instruction_seed stringlengths 276 3.86k | response_seed stringlengths 410 11.4k |
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Please explain the reasoning behind the following solution and provide code in Elixir:
A **boolean expression** is an expression that evaluates to either `true` or `false`. It can be in one of the following shapes:
* `'t'` that evaluates to `true`.
* `'f'` that evaluates to `false`.
* `'!(subExpr)'` that evaluat... | ### Explanation
We can use DFS (Depth First Search) to solve this problem. The limitation of a maximum of 1 million by 1 million grid is to limit the search space, while the 200-move limit prevents the DFS search from running excessively long. The key is to have a `blockedSet` to store the blocked positions and a `vis... |
Please explain the reasoning behind the following solution and provide code in Clojure:
A **boolean expression** is an expression that evaluates to either `true` or `false`. It can be in one of the following shapes:
* `'t'` that evaluates to `true`.
* `'f'` that evaluates to `false`.
* `'!(subExpr)'` that evalua... | ### Explanation
We can use DFS (Depth First Search) to solve this problem. The limitation of a maximum of 1 million by 1 million grid is to limit the search space, while the 200-move limit prevents the DFS search from running excessively long. The key is to have a `blockedSet` to store the blocked positions and a `vis... |
Please write the following solution using F#:
A **boolean expression** is an expression that evaluates to either `true` or `false`. It can be in one of the following shapes:
* `'t'` that evaluates to `true`.
* `'f'` that evaluates to `false`.
* `'!(subExpr)'` that evaluates to **the logical NOT** of the inner ex... | ### Explanation
We can use DFS (Depth First Search) to solve this problem. The limitation of a maximum of 1 million by 1 million grid is to limit the search space, while the 200-move limit prevents the DFS search from running excessively long. The key is to have a `blockedSet` to store the blocked positions and a `vis... |
Please explain the reasoning behind the following solution and provide code in Groovy:
A **boolean expression** is an expression that evaluates to either `true` or `false`. It can be in one of the following shapes:
* `'t'` that evaluates to `true`.
* `'f'` that evaluates to `false`.
* `'!(subExpr)'` that evaluat... | ### Explanation
We can use DFS (Depth First Search) to solve this problem. The limitation of a maximum of 1 million by 1 million grid is to limit the search space, while the 200-move limit prevents the DFS search from running excessively long. The key is to have a `blockedSet` to store the blocked positions and a `vis... |
Please explain the reasoning behind the following solution and provide code in Visual Basic .NET:
A **boolean expression** is an expression that evaluates to either `true` or `false`. It can be in one of the following shapes:
* `'t'` that evaluates to `true`.
* `'f'` that evaluates to `false`.
* `'!(subExpr)'` t... | ### Explanation
We can use DFS (Depth First Search) to solve this problem. The limitation of a maximum of 1 million by 1 million grid is to limit the search space, while the 200-move limit prevents the DFS search from running excessively long. The key is to have a `blockedSet` to store the blocked positions and a `vis... |
Please write the following solution using Julia:
A **boolean expression** is an expression that evaluates to either `true` or `false`. It can be in one of the following shapes:
* `'t'` that evaluates to `true`.
* `'f'` that evaluates to `false`.
* `'!(subExpr)'` that evaluates to **the logical NOT** of the inner... | ### Explanation
We can use DFS (Depth First Search) to solve this problem. The limitation of a maximum of 1 million by 1 million grid is to limit the search space, while the 200-move limit prevents the DFS search from running excessively long. The key is to have a `blockedSet` to store the blocked positions and a `vis... |
Please explain the following problem in detail and provide code in Erlang:
A **boolean expression** is an expression that evaluates to either `true` or `false`. It can be in one of the following shapes:
* `'t'` that evaluates to `true`.
* `'f'` that evaluates to `false`.
* `'!(subExpr)'` that evaluates to **the ... | ### Explanation
We can use DFS (Depth First Search) to solve this problem. The limitation of a maximum of 1 million by 1 million grid is to limit the search space, while the 200-move limit prevents the DFS search from running excessively long. The key is to have a `blockedSet` to store the blocked positions and a `vis... |
Please write the following solution using Scheme:
A **boolean expression** is an expression that evaluates to either `true` or `false`. It can be in one of the following shapes:
* `'t'` that evaluates to `true`.
* `'f'` that evaluates to `false`.
* `'!(subExpr)'` that evaluates to **the logical NOT** of the inne... | ### Explanation
We can use DFS (Depth First Search) to solve this problem. The limitation of a maximum of 1 million by 1 million grid is to limit the search space, while the 200-move limit prevents the DFS search from running excessively long. The key is to have a `blockedSet` to store the blocked positions and a `vis... |
Please explain the following problem in detail and provide code in Fortran:
A **boolean expression** is an expression that evaluates to either `true` or `false`. It can be in one of the following shapes:
* `'t'` that evaluates to `true`.
* `'f'` that evaluates to `false`.
* `'!(subExpr)'` that evaluates to **the... | ### Explanation
We can use DFS (Depth First Search) to solve this problem. The limitation of a maximum of 1 million by 1 million grid is to limit the search space, while the 200-move limit prevents the DFS search from running excessively long. The key is to have a `blockedSet` to store the blocked positions and a `vis... |
Please write the following solution using Mojo:
A **boolean expression** is an expression that evaluates to either `true` or `false`. It can be in one of the following shapes:
* `'t'` that evaluates to `true`.
* `'f'` that evaluates to `false`.
* `'!(subExpr)'` that evaluates to **the logical NOT** of the inner ... | ### Explanation
We can use DFS (Depth First Search) to solve this problem. The limitation of a maximum of 1 million by 1 million grid is to limit the search space, while the 200-move limit prevents the DFS search from running excessively long. The key is to have a `blockedSet` to store the blocked positions and a `vis... |
Please explain the reasoning behind the following solution and provide code in Object Pascal:
A **boolean expression** is an expression that evaluates to either `true` or `false`. It can be in one of the following shapes:
* `'t'` that evaluates to `true`.
* `'f'` that evaluates to `false`.
* `'!(subExpr)'` that ... | ### Explanation
We can use DFS (Depth First Search) to solve this problem. The limitation of a maximum of 1 million by 1 million grid is to limit the search space, while the 200-move limit prevents the DFS search from running excessively long. The key is to have a `blockedSet` to store the blocked positions and a `vis... |
Please write the following solution using Lisp:
A **boolean expression** is an expression that evaluates to either `true` or `false`. It can be in one of the following shapes:
* `'t'` that evaluates to `true`.
* `'f'` that evaluates to `false`.
* `'!(subExpr)'` that evaluates to **the logical NOT** of the inner ... | ### Explanation
We can use DFS (Depth First Search) to solve this problem. The limitation of a maximum of 1 million by 1 million grid is to limit the search space, while the 200-move limit prevents the DFS search from running excessively long. The key is to have a `blockedSet` to store the blocked positions and a `vis... |
Please explain the following problem in detail and provide code in c++:
Given a valid (IPv4) IP `address`, return a defanged version of that IP address.
A _defanged IP address_ replaces every period `". "` with `"[.] "`.
**Example 1:**
**Input:** address = "1.1.1.1"
**Output:** "1\[.\]1\[.\]1\[.\]1"
**Example 2:**
... | ### Explanation
The function for each language takes an input address, which is a valid IPv4 address. It iterates through each character of the string, checking for a period ('.'). If a period is found, we replace it with "[.]" in the resulting string. For other characters, we just add them to the resulting string.
I... |
Please explain the following problem in detail and provide code in java:
Given a valid (IPv4) IP `address`, return a defanged version of that IP address.
A _defanged IP address_ replaces every period `". "` with `"[.] "`.
**Example 1:**
**Input:** address = "1.1.1.1"
**Output:** "1\[.\]1\[.\]1\[.\]1"
**Example 2:**... | ### Explanation
The function for each language takes an input address, which is a valid IPv4 address. It iterates through each character of the string, checking for a period ('.'). If a period is found, we replace it with "[.]" in the resulting string. For other characters, we just add them to the resulting string.
I... |
Please write the following solution using python:
Given a valid (IPv4) IP `address`, return a defanged version of that IP address.
A _defanged IP address_ replaces every period `". "` with `"[.] "`.
**Example 1:**
**Input:** address = "1.1.1.1"
**Output:** "1\[.\]1\[.\]1\[.\]1"
**Example 2:**
**Input:** address = ... | ### Explanation
The function for each language takes an input address, which is a valid IPv4 address. It iterates through each character of the string, checking for a period ('.'). If a period is found, we replace it with "[.]" in the resulting string. For other characters, we just add them to the resulting string.
I... |
Please write the following solution using javascript:
Given a valid (IPv4) IP `address`, return a defanged version of that IP address.
A _defanged IP address_ replaces every period `". "` with `"[.] "`.
**Example 1:**
**Input:** address = "1.1.1.1"
**Output:** "1\[.\]1\[.\]1\[.\]1"
**Example 2:**
**Input:** addres... | ### Explanation
The function for each language takes an input address, which is a valid IPv4 address. It iterates through each character of the string, checking for a period ('.'). If a period is found, we replace it with "[.]" in the resulting string. For other characters, we just add them to the resulting string.
I... |
Please explain the reasoning behind the following solution and provide code in C#:
Given a valid (IPv4) IP `address`, return a defanged version of that IP address.
A _defanged IP address_ replaces every period `". "` with `"[.] "`.
**Example 1:**
**Input:** address = "1.1.1.1"
**Output:** "1\[.\]1\[.\]1\[.\]1"
**Ex... | ### Explanation
The function for each language takes an input address, which is a valid IPv4 address. It iterates through each character of the string, checking for a period ('.'). If a period is found, we replace it with "[.]" in the resulting string. For other characters, we just add them to the resulting string.
I... |
Please explain the following problem in detail and provide code in PHP:
Given a valid (IPv4) IP `address`, return a defanged version of that IP address.
A _defanged IP address_ replaces every period `". "` with `"[.] "`.
**Example 1:**
**Input:** address = "1.1.1.1"
**Output:** "1\[.\]1\[.\]1\[.\]1"
**Example 2:**
... | ### Explanation
The function for each language takes an input address, which is a valid IPv4 address. It iterates through each character of the string, checking for a period ('.'). If a period is found, we replace it with "[.]" in the resulting string. For other characters, we just add them to the resulting string.
I... |
Please focus on the algorithm of this problem and provide code in TypeScript:
Given a valid (IPv4) IP `address`, return a defanged version of that IP address.
A _defanged IP address_ replaces every period `". "` with `"[.] "`.
**Example 1:**
**Input:** address = "1.1.1.1"
**Output:** "1\[.\]1\[.\]1\[.\]1"
**Example... | ### Explanation
The function for each language takes an input address, which is a valid IPv4 address. It iterates through each character of the string, checking for a period ('.'). If a period is found, we replace it with "[.]" in the resulting string. For other characters, we just add them to the resulting string.
I... |
Please focus on the algorithm of this problem and provide code in ANSI C:
Given a valid (IPv4) IP `address`, return a defanged version of that IP address.
A _defanged IP address_ replaces every period `". "` with `"[.] "`.
**Example 1:**
**Input:** address = "1.1.1.1"
**Output:** "1\[.\]1\[.\]1\[.\]1"
**Example 2:*... | ### Explanation
The function for each language takes an input address, which is a valid IPv4 address. It iterates through each character of the string, checking for a period ('.'). If a period is found, we replace it with "[.]" in the resulting string. For other characters, we just add them to the resulting string.
I... |
Please write the following solution using Ruby:
Given a valid (IPv4) IP `address`, return a defanged version of that IP address.
A _defanged IP address_ replaces every period `". "` with `"[.] "`.
**Example 1:**
**Input:** address = "1.1.1.1"
**Output:** "1\[.\]1\[.\]1\[.\]1"
**Example 2:**
**Input:** address = "2... | ### Explanation
The function for each language takes an input address, which is a valid IPv4 address. It iterates through each character of the string, checking for a period ('.'). If a period is found, we replace it with "[.]" in the resulting string. For other characters, we just add them to the resulting string.
I... |
Please explain the following problem in detail and provide code in Go:
Given a valid (IPv4) IP `address`, return a defanged version of that IP address.
A _defanged IP address_ replaces every period `". "` with `"[.] "`.
**Example 1:**
**Input:** address = "1.1.1.1"
**Output:** "1\[.\]1\[.\]1\[.\]1"
**Example 2:**
... | ### Explanation
The function for each language takes an input address, which is a valid IPv4 address. It iterates through each character of the string, checking for a period ('.'). If a period is found, we replace it with "[.]" in the resulting string. For other characters, we just add them to the resulting string.
I... |
Please write the following solution using Swift:
Given a valid (IPv4) IP `address`, return a defanged version of that IP address.
A _defanged IP address_ replaces every period `". "` with `"[.] "`.
**Example 1:**
**Input:** address = "1.1.1.1"
**Output:** "1\[.\]1\[.\]1\[.\]1"
**Example 2:**
**Input:** address = "... | ### Explanation
The function for each language takes an input address, which is a valid IPv4 address. It iterates through each character of the string, checking for a period ('.'). If a period is found, we replace it with "[.]" in the resulting string. For other characters, we just add them to the resulting string.
I... |
Please write the following solution using Kotlin:
Given a valid (IPv4) IP `address`, return a defanged version of that IP address.
A _defanged IP address_ replaces every period `". "` with `"[.] "`.
**Example 1:**
**Input:** address = "1.1.1.1"
**Output:** "1\[.\]1\[.\]1\[.\]1"
**Example 2:**
**Input:** address = ... | ### Explanation
The function for each language takes an input address, which is a valid IPv4 address. It iterates through each character of the string, checking for a period ('.'). If a period is found, we replace it with "[.]" in the resulting string. For other characters, we just add them to the resulting string.
I... |
Please focus on the algorithm of this problem and provide code in Rust:
Given a valid (IPv4) IP `address`, return a defanged version of that IP address.
A _defanged IP address_ replaces every period `". "` with `"[.] "`.
**Example 1:**
**Input:** address = "1.1.1.1"
**Output:** "1\[.\]1\[.\]1\[.\]1"
**Example 2:**
... | ### Explanation
The function for each language takes an input address, which is a valid IPv4 address. It iterates through each character of the string, checking for a period ('.'). If a period is found, we replace it with "[.]" in the resulting string. For other characters, we just add them to the resulting string.
I... |
Please explain the reasoning behind the following solution and provide code in Dart:
Given a valid (IPv4) IP `address`, return a defanged version of that IP address.
A _defanged IP address_ replaces every period `". "` with `"[.] "`.
**Example 1:**
**Input:** address = "1.1.1.1"
**Output:** "1\[.\]1\[.\]1\[.\]1"
**... | ### Explanation
The function for each language takes an input address, which is a valid IPv4 address. It iterates through each character of the string, checking for a period ('.'). If a period is found, we replace it with "[.]" in the resulting string. For other characters, we just add them to the resulting string.
I... |
Please explain the following problem in detail and provide code in Scala:
Given a valid (IPv4) IP `address`, return a defanged version of that IP address.
A _defanged IP address_ replaces every period `". "` with `"[.] "`.
**Example 1:**
**Input:** address = "1.1.1.1"
**Output:** "1\[.\]1\[.\]1\[.\]1"
**Example 2:*... | ### Explanation
The function for each language takes an input address, which is a valid IPv4 address. It iterates through each character of the string, checking for a period ('.'). If a period is found, we replace it with "[.]" in the resulting string. For other characters, we just add them to the resulting string.
I... |
Please write the following solution using Perl:
Given a valid (IPv4) IP `address`, return a defanged version of that IP address.
A _defanged IP address_ replaces every period `". "` with `"[.] "`.
**Example 1:**
**Input:** address = "1.1.1.1"
**Output:** "1\[.\]1\[.\]1\[.\]1"
**Example 2:**
**Input:** address = "2... | ### Explanation
The function for each language takes an input address, which is a valid IPv4 address. It iterates through each character of the string, checking for a period ('.'). If a period is found, we replace it with "[.]" in the resulting string. For other characters, we just add them to the resulting string.
I... |
Please focus on the functionality of this problem and provide code in Haskell:
Given a valid (IPv4) IP `address`, return a defanged version of that IP address.
A _defanged IP address_ replaces every period `". "` with `"[.] "`.
**Example 1:**
**Input:** address = "1.1.1.1"
**Output:** "1\[.\]1\[.\]1\[.\]1"
**Exampl... | ### Explanation
The function for each language takes an input address, which is a valid IPv4 address. It iterates through each character of the string, checking for a period ('.'). If a period is found, we replace it with "[.]" in the resulting string. For other characters, we just add them to the resulting string.
I... |
Please explain the reasoning behind the following solution and provide code in Lua:
Given a valid (IPv4) IP `address`, return a defanged version of that IP address.
A _defanged IP address_ replaces every period `". "` with `"[.] "`.
**Example 1:**
**Input:** address = "1.1.1.1"
**Output:** "1\[.\]1\[.\]1\[.\]1"
**E... | ### Explanation
The function for each language takes an input address, which is a valid IPv4 address. It iterates through each character of the string, checking for a period ('.'). If a period is found, we replace it with "[.]" in the resulting string. For other characters, we just add them to the resulting string.
I... |
Please write the following solution using R:
Given a valid (IPv4) IP `address`, return a defanged version of that IP address.
A _defanged IP address_ replaces every period `". "` with `"[.] "`.
**Example 1:**
**Input:** address = "1.1.1.1"
**Output:** "1\[.\]1\[.\]1\[.\]1"
**Example 2:**
**Input:** address = "255.... | ### Explanation
The function for each language takes an input address, which is a valid IPv4 address. It iterates through each character of the string, checking for a period ('.'). If a period is found, we replace it with "[.]" in the resulting string. For other characters, we just add them to the resulting string.
I... |
Please focus on the algorithm of this problem and provide code in Objective-C:
Given a valid (IPv4) IP `address`, return a defanged version of that IP address.
A _defanged IP address_ replaces every period `". "` with `"[.] "`.
**Example 1:**
**Input:** address = "1.1.1.1"
**Output:** "1\[.\]1\[.\]1\[.\]1"
**Exampl... | ### Explanation
The function for each language takes an input address, which is a valid IPv4 address. It iterates through each character of the string, checking for a period ('.'). If a period is found, we replace it with "[.]" in the resulting string. For other characters, we just add them to the resulting string.
I... |
Please write the following solution using Elixir:
Given a valid (IPv4) IP `address`, return a defanged version of that IP address.
A _defanged IP address_ replaces every period `". "` with `"[.] "`.
**Example 1:**
**Input:** address = "1.1.1.1"
**Output:** "1\[.\]1\[.\]1\[.\]1"
**Example 2:**
**Input:** address = ... | ### Explanation
The function for each language takes an input address, which is a valid IPv4 address. It iterates through each character of the string, checking for a period ('.'). If a period is found, we replace it with "[.]" in the resulting string. For other characters, we just add them to the resulting string.
I... |
Please focus on the efficiency of this problem and provide code in Clojure:
Given a valid (IPv4) IP `address`, return a defanged version of that IP address.
A _defanged IP address_ replaces every period `". "` with `"[.] "`.
**Example 1:**
**Input:** address = "1.1.1.1"
**Output:** "1\[.\]1\[.\]1\[.\]1"
**Example 2... | ### Explanation
The function for each language takes an input address, which is a valid IPv4 address. It iterates through each character of the string, checking for a period ('.'). If a period is found, we replace it with "[.]" in the resulting string. For other characters, we just add them to the resulting string.
I... |
Please focus on the functionality of this problem and provide code in F#:
Given a valid (IPv4) IP `address`, return a defanged version of that IP address.
A _defanged IP address_ replaces every period `". "` with `"[.] "`.
**Example 1:**
**Input:** address = "1.1.1.1"
**Output:** "1\[.\]1\[.\]1\[.\]1"
**Example 2:*... | ### Explanation
The function for each language takes an input address, which is a valid IPv4 address. It iterates through each character of the string, checking for a period ('.'). If a period is found, we replace it with "[.]" in the resulting string. For other characters, we just add them to the resulting string.
I... |
Please explain the reasoning behind the following solution and provide code in Groovy:
Given a valid (IPv4) IP `address`, return a defanged version of that IP address.
A _defanged IP address_ replaces every period `". "` with `"[.] "`.
**Example 1:**
**Input:** address = "1.1.1.1"
**Output:** "1\[.\]1\[.\]1\[.\]1"
... | ### Explanation
The function for each language takes an input address, which is a valid IPv4 address. It iterates through each character of the string, checking for a period ('.'). If a period is found, we replace it with "[.]" in the resulting string. For other characters, we just add them to the resulting string.
I... |
Please write the following solution using Visual Basic .NET:
Given a valid (IPv4) IP `address`, return a defanged version of that IP address.
A _defanged IP address_ replaces every period `". "` with `"[.] "`.
**Example 1:**
**Input:** address = "1.1.1.1"
**Output:** "1\[.\]1\[.\]1\[.\]1"
**Example 2:**
**Input:**... | ### Explanation
The function for each language takes an input address, which is a valid IPv4 address. It iterates through each character of the string, checking for a period ('.'). If a period is found, we replace it with "[.]" in the resulting string. For other characters, we just add them to the resulting string.
I... |
Please focus on the efficiency of this problem and provide code in Julia:
Given a valid (IPv4) IP `address`, return a defanged version of that IP address.
A _defanged IP address_ replaces every period `". "` with `"[.] "`.
**Example 1:**
**Input:** address = "1.1.1.1"
**Output:** "1\[.\]1\[.\]1\[.\]1"
**Example 2:*... | ### Explanation
The function for each language takes an input address, which is a valid IPv4 address. It iterates through each character of the string, checking for a period ('.'). If a period is found, we replace it with "[.]" in the resulting string. For other characters, we just add them to the resulting string.
I... |
Please focus on the functionality of this problem and provide code in Erlang:
Given a valid (IPv4) IP `address`, return a defanged version of that IP address.
A _defanged IP address_ replaces every period `". "` with `"[.] "`.
**Example 1:**
**Input:** address = "1.1.1.1"
**Output:** "1\[.\]1\[.\]1\[.\]1"
**Example... | ### Explanation
The function for each language takes an input address, which is a valid IPv4 address. It iterates through each character of the string, checking for a period ('.'). If a period is found, we replace it with "[.]" in the resulting string. For other characters, we just add them to the resulting string.
I... |
Please explain the reasoning behind the following solution and provide code in Scheme:
Given a valid (IPv4) IP `address`, return a defanged version of that IP address.
A _defanged IP address_ replaces every period `". "` with `"[.] "`.
**Example 1:**
**Input:** address = "1.1.1.1"
**Output:** "1\[.\]1\[.\]1\[.\]1"
... | ### Explanation
The function for each language takes an input address, which is a valid IPv4 address. It iterates through each character of the string, checking for a period ('.'). If a period is found, we replace it with "[.]" in the resulting string. For other characters, we just add them to the resulting string.
I... |
Please explain the reasoning behind the following solution and provide code in Fortran:
Given a valid (IPv4) IP `address`, return a defanged version of that IP address.
A _defanged IP address_ replaces every period `". "` with `"[.] "`.
**Example 1:**
**Input:** address = "1.1.1.1"
**Output:** "1\[.\]1\[.\]1\[.\]1"
... | ### Explanation
The function for each language takes an input address, which is a valid IPv4 address. It iterates through each character of the string, checking for a period ('.'). If a period is found, we replace it with "[.]" in the resulting string. For other characters, we just add them to the resulting string.
I... |
Please explain the following problem in detail and provide code in Mojo:
Given a valid (IPv4) IP `address`, return a defanged version of that IP address.
A _defanged IP address_ replaces every period `". "` with `"[.] "`.
**Example 1:**
**Input:** address = "1.1.1.1"
**Output:** "1\[.\]1\[.\]1\[.\]1"
**Example 2:**... | ### Explanation
The function for each language takes an input address, which is a valid IPv4 address. It iterates through each character of the string, checking for a period ('.'). If a period is found, we replace it with "[.]" in the resulting string. For other characters, we just add them to the resulting string.
I... |
Please explain the reasoning behind the following solution and provide code in Object Pascal:
Given a valid (IPv4) IP `address`, return a defanged version of that IP address.
A _defanged IP address_ replaces every period `". "` with `"[.] "`.
**Example 1:**
**Input:** address = "1.1.1.1"
**Output:** "1\[.\]1\[.\]1\[... | ### Explanation
The function for each language takes an input address, which is a valid IPv4 address. It iterates through each character of the string, checking for a period ('.'). If a period is found, we replace it with "[.]" in the resulting string. For other characters, we just add them to the resulting string.
I... |
Please write the following solution using Lisp:
Given a valid (IPv4) IP `address`, return a defanged version of that IP address.
A _defanged IP address_ replaces every period `". "` with `"[.] "`.
**Example 1:**
**Input:** address = "1.1.1.1"
**Output:** "1\[.\]1\[.\]1\[.\]1"
**Example 2:**
**Input:** address = "2... | ### Explanation
The function for each language takes an input address, which is a valid IPv4 address. It iterates through each character of the string, checking for a period ('.'). If a period is found, we replace it with "[.]" in the resulting string. For other characters, we just add them to the resulting string.
I... |
Please write the following solution using c++:
There are `n` flights that are labeled from `1` to `n`.
You are given an array of flight bookings `bookings`, where `bookings[i] = [firsti, lasti, seatsi]` represents a booking for flights `firsti` through `lasti` (**inclusive**) with `seatsi` seats reserved for **each fl... | ### Explanation
The algorithm initializes an array of `n` elements with all elements set to `0`. Then it iterates through the `bookings` array and for each booking, it adds the `seats` at the position `first_i - 1` and subtracts the `seats` at `last_i` if `last_i` is within the range of the array. This process gives u... |
Please write the following solution using java:
There are `n` flights that are labeled from `1` to `n`.
You are given an array of flight bookings `bookings`, where `bookings[i] = [firsti, lasti, seatsi]` represents a booking for flights `firsti` through `lasti` (**inclusive**) with `seatsi` seats reserved for **each f... | ### Explanation
The algorithm initializes an array of `n` elements with all elements set to `0`. Then it iterates through the `bookings` array and for each booking, it adds the `seats` at the position `first_i - 1` and subtracts the `seats` at `last_i` if `last_i` is within the range of the array. This process gives u... |
Please explain the reasoning behind the following solution and provide code in python:
There are `n` flights that are labeled from `1` to `n`.
You are given an array of flight bookings `bookings`, where `bookings[i] = [firsti, lasti, seatsi]` represents a booking for flights `firsti` through `lasti` (**inclusive**) wi... | ### Explanation
The algorithm initializes an array of `n` elements with all elements set to `0`. Then it iterates through the `bookings` array and for each booking, it adds the `seats` at the position `first_i - 1` and subtracts the `seats` at `last_i` if `last_i` is within the range of the array. This process gives u... |
Please explain the following problem in detail and provide code in javascript:
There are `n` flights that are labeled from `1` to `n`.
You are given an array of flight bookings `bookings`, where `bookings[i] = [firsti, lasti, seatsi]` represents a booking for flights `firsti` through `lasti` (**inclusive**) with `seat... | ### Explanation
The algorithm initializes an array of `n` elements with all elements set to `0`. Then it iterates through the `bookings` array and for each booking, it adds the `seats` at the position `first_i - 1` and subtracts the `seats` at `last_i` if `last_i` is within the range of the array. This process gives u... |
Please explain the reasoning behind the following solution and provide code in C#:
There are `n` flights that are labeled from `1` to `n`.
You are given an array of flight bookings `bookings`, where `bookings[i] = [firsti, lasti, seatsi]` represents a booking for flights `firsti` through `lasti` (**inclusive**) with `... | ### Explanation
The algorithm initializes an array of `n` elements with all elements set to `0`. Then it iterates through the `bookings` array and for each booking, it adds the `seats` at the position `first_i - 1` and subtracts the `seats` at `last_i` if `last_i` is within the range of the array. This process gives u... |
Please focus on the functionality of this problem and provide code in PHP:
There are `n` flights that are labeled from `1` to `n`.
You are given an array of flight bookings `bookings`, where `bookings[i] = [firsti, lasti, seatsi]` represents a booking for flights `firsti` through `lasti` (**inclusive**) with `seatsi` ... | ### Explanation
The algorithm initializes an array of `n` elements with all elements set to `0`. Then it iterates through the `bookings` array and for each booking, it adds the `seats` at the position `first_i - 1` and subtracts the `seats` at `last_i` if `last_i` is within the range of the array. This process gives u... |
Please focus on the algorithm of this problem and provide code in TypeScript:
There are `n` flights that are labeled from `1` to `n`.
You are given an array of flight bookings `bookings`, where `bookings[i] = [firsti, lasti, seatsi]` represents a booking for flights `firsti` through `lasti` (**inclusive**) with `seats... | ### Explanation
The algorithm initializes an array of `n` elements with all elements set to `0`. Then it iterates through the `bookings` array and for each booking, it adds the `seats` at the position `first_i - 1` and subtracts the `seats` at `last_i` if `last_i` is within the range of the array. This process gives u... |
Please focus on the algorithm of this problem and provide code in ANSI C:
There are `n` flights that are labeled from `1` to `n`.
You are given an array of flight bookings `bookings`, where `bookings[i] = [firsti, lasti, seatsi]` represents a booking for flights `firsti` through `lasti` (**inclusive**) with `seatsi` s... | ### Explanation
The algorithm initializes an array of `n` elements with all elements set to `0`. Then it iterates through the `bookings` array and for each booking, it adds the `seats` at the position `first_i - 1` and subtracts the `seats` at `last_i` if `last_i` is within the range of the array. This process gives u... |
Please focus on the efficiency of this problem and provide code in Ruby:
There are `n` flights that are labeled from `1` to `n`.
You are given an array of flight bookings `bookings`, where `bookings[i] = [firsti, lasti, seatsi]` represents a booking for flights `firsti` through `lasti` (**inclusive**) with `seatsi` se... | ### Explanation
The algorithm initializes an array of `n` elements with all elements set to `0`. Then it iterates through the `bookings` array and for each booking, it adds the `seats` at the position `first_i - 1` and subtracts the `seats` at `last_i` if `last_i` is within the range of the array. This process gives u... |
Please focus on the efficiency of this problem and provide code in Go:
There are `n` flights that are labeled from `1` to `n`.
You are given an array of flight bookings `bookings`, where `bookings[i] = [firsti, lasti, seatsi]` represents a booking for flights `firsti` through `lasti` (**inclusive**) with `seatsi` seat... | ### Explanation
The algorithm initializes an array of `n` elements with all elements set to `0`. Then it iterates through the `bookings` array and for each booking, it adds the `seats` at the position `first_i - 1` and subtracts the `seats` at `last_i` if `last_i` is within the range of the array. This process gives u... |
Please explain the reasoning behind the following solution and provide code in Swift:
There are `n` flights that are labeled from `1` to `n`.
You are given an array of flight bookings `bookings`, where `bookings[i] = [firsti, lasti, seatsi]` represents a booking for flights `firsti` through `lasti` (**inclusive**) wit... | ### Explanation
The algorithm initializes an array of `n` elements with all elements set to `0`. Then it iterates through the `bookings` array and for each booking, it adds the `seats` at the position `first_i - 1` and subtracts the `seats` at `last_i` if `last_i` is within the range of the array. This process gives u... |
Please explain the following problem in detail and provide code in Kotlin:
There are `n` flights that are labeled from `1` to `n`.
You are given an array of flight bookings `bookings`, where `bookings[i] = [firsti, lasti, seatsi]` represents a booking for flights `firsti` through `lasti` (**inclusive**) with `seatsi` ... | ### Explanation
The algorithm initializes an array of `n` elements with all elements set to `0`. Then it iterates through the `bookings` array and for each booking, it adds the `seats` at the position `first_i - 1` and subtracts the `seats` at `last_i` if `last_i` is within the range of the array. This process gives u... |
Please focus on the functionality of this problem and provide code in Rust:
There are `n` flights that are labeled from `1` to `n`.
You are given an array of flight bookings `bookings`, where `bookings[i] = [firsti, lasti, seatsi]` represents a booking for flights `firsti` through `lasti` (**inclusive**) with `seatsi`... | ### Explanation
The algorithm initializes an array of `n` elements with all elements set to `0`. Then it iterates through the `bookings` array and for each booking, it adds the `seats` at the position `first_i - 1` and subtracts the `seats` at `last_i` if `last_i` is within the range of the array. This process gives u... |
Please explain the following problem in detail and provide code in Dart:
There are `n` flights that are labeled from `1` to `n`.
You are given an array of flight bookings `bookings`, where `bookings[i] = [firsti, lasti, seatsi]` represents a booking for flights `firsti` through `lasti` (**inclusive**) with `seatsi` se... | ### Explanation
The algorithm initializes an array of `n` elements with all elements set to `0`. Then it iterates through the `bookings` array and for each booking, it adds the `seats` at the position `first_i - 1` and subtracts the `seats` at `last_i` if `last_i` is within the range of the array. This process gives u... |
Please explain the following problem in detail and provide code in Scala:
There are `n` flights that are labeled from `1` to `n`.
You are given an array of flight bookings `bookings`, where `bookings[i] = [firsti, lasti, seatsi]` represents a booking for flights `firsti` through `lasti` (**inclusive**) with `seatsi` s... | ### Explanation
The algorithm initializes an array of `n` elements with all elements set to `0`. Then it iterates through the `bookings` array and for each booking, it adds the `seats` at the position `first_i - 1` and subtracts the `seats` at `last_i` if `last_i` is within the range of the array. This process gives u... |
Please explain the following problem in detail and provide code in Perl:
There are `n` flights that are labeled from `1` to `n`.
You are given an array of flight bookings `bookings`, where `bookings[i] = [firsti, lasti, seatsi]` represents a booking for flights `firsti` through `lasti` (**inclusive**) with `seatsi` se... | ### Explanation
The algorithm initializes an array of `n` elements with all elements set to `0`. Then it iterates through the `bookings` array and for each booking, it adds the `seats` at the position `first_i - 1` and subtracts the `seats` at `last_i` if `last_i` is within the range of the array. This process gives u... |
Please explain the following problem in detail and provide code in Haskell:
There are `n` flights that are labeled from `1` to `n`.
You are given an array of flight bookings `bookings`, where `bookings[i] = [firsti, lasti, seatsi]` represents a booking for flights `firsti` through `lasti` (**inclusive**) with `seatsi`... | ### Explanation
The algorithm initializes an array of `n` elements with all elements set to `0`. Then it iterates through the `bookings` array and for each booking, it adds the `seats` at the position `first_i - 1` and subtracts the `seats` at `last_i` if `last_i` is within the range of the array. This process gives u... |
Please write the following solution using Lua:
There are `n` flights that are labeled from `1` to `n`.
You are given an array of flight bookings `bookings`, where `bookings[i] = [firsti, lasti, seatsi]` represents a booking for flights `firsti` through `lasti` (**inclusive**) with `seatsi` seats reserved for **each fl... | ### Explanation
The algorithm initializes an array of `n` elements with all elements set to `0`. Then it iterates through the `bookings` array and for each booking, it adds the `seats` at the position `first_i - 1` and subtracts the `seats` at `last_i` if `last_i` is within the range of the array. This process gives u... |
Please explain the following problem in detail and provide code in R:
There are `n` flights that are labeled from `1` to `n`.
You are given an array of flight bookings `bookings`, where `bookings[i] = [firsti, lasti, seatsi]` represents a booking for flights `firsti` through `lasti` (**inclusive**) with `seatsi` seats... | ### Explanation
The algorithm initializes an array of `n` elements with all elements set to `0`. Then it iterates through the `bookings` array and for each booking, it adds the `seats` at the position `first_i - 1` and subtracts the `seats` at `last_i` if `last_i` is within the range of the array. This process gives u... |
Please write the following solution using Objective-C:
There are `n` flights that are labeled from `1` to `n`.
You are given an array of flight bookings `bookings`, where `bookings[i] = [firsti, lasti, seatsi]` represents a booking for flights `firsti` through `lasti` (**inclusive**) with `seatsi` seats reserved for *... | ### Explanation
The algorithm initializes an array of `n` elements with all elements set to `0`. Then it iterates through the `bookings` array and for each booking, it adds the `seats` at the position `first_i - 1` and subtracts the `seats` at `last_i` if `last_i` is within the range of the array. This process gives u... |
Please write the following solution using Elixir:
There are `n` flights that are labeled from `1` to `n`.
You are given an array of flight bookings `bookings`, where `bookings[i] = [firsti, lasti, seatsi]` represents a booking for flights `firsti` through `lasti` (**inclusive**) with `seatsi` seats reserved for **each... | ### Explanation
The algorithm initializes an array of `n` elements with all elements set to `0`. Then it iterates through the `bookings` array and for each booking, it adds the `seats` at the position `first_i - 1` and subtracts the `seats` at `last_i` if `last_i` is within the range of the array. This process gives u... |
Please write the following solution using Clojure:
There are `n` flights that are labeled from `1` to `n`.
You are given an array of flight bookings `bookings`, where `bookings[i] = [firsti, lasti, seatsi]` represents a booking for flights `firsti` through `lasti` (**inclusive**) with `seatsi` seats reserved for **eac... | ### Explanation
The algorithm initializes an array of `n` elements with all elements set to `0`. Then it iterates through the `bookings` array and for each booking, it adds the `seats` at the position `first_i - 1` and subtracts the `seats` at `last_i` if `last_i` is within the range of the array. This process gives u... |
Please explain the reasoning behind the following solution and provide code in F#:
There are `n` flights that are labeled from `1` to `n`.
You are given an array of flight bookings `bookings`, where `bookings[i] = [firsti, lasti, seatsi]` represents a booking for flights `firsti` through `lasti` (**inclusive**) with `... | ### Explanation
The algorithm initializes an array of `n` elements with all elements set to `0`. Then it iterates through the `bookings` array and for each booking, it adds the `seats` at the position `first_i - 1` and subtracts the `seats` at `last_i` if `last_i` is within the range of the array. This process gives u... |
Please write the following solution using Groovy:
There are `n` flights that are labeled from `1` to `n`.
You are given an array of flight bookings `bookings`, where `bookings[i] = [firsti, lasti, seatsi]` represents a booking for flights `firsti` through `lasti` (**inclusive**) with `seatsi` seats reserved for **each... | ### Explanation
The algorithm initializes an array of `n` elements with all elements set to `0`. Then it iterates through the `bookings` array and for each booking, it adds the `seats` at the position `first_i - 1` and subtracts the `seats` at `last_i` if `last_i` is within the range of the array. This process gives u... |
Please write the following solution using Visual Basic .NET:
There are `n` flights that are labeled from `1` to `n`.
You are given an array of flight bookings `bookings`, where `bookings[i] = [firsti, lasti, seatsi]` represents a booking for flights `firsti` through `lasti` (**inclusive**) with `seatsi` seats reserved... | ### Explanation
The algorithm initializes an array of `n` elements with all elements set to `0`. Then it iterates through the `bookings` array and for each booking, it adds the `seats` at the position `first_i - 1` and subtracts the `seats` at `last_i` if `last_i` is within the range of the array. This process gives u... |
Please explain the following problem in detail and provide code in Julia:
There are `n` flights that are labeled from `1` to `n`.
You are given an array of flight bookings `bookings`, where `bookings[i] = [firsti, lasti, seatsi]` represents a booking for flights `firsti` through `lasti` (**inclusive**) with `seatsi` s... | ### Explanation
The algorithm initializes an array of `n` elements with all elements set to `0`. Then it iterates through the `bookings` array and for each booking, it adds the `seats` at the position `first_i - 1` and subtracts the `seats` at `last_i` if `last_i` is within the range of the array. This process gives u... |
Please focus on the algorithm of this problem and provide code in Erlang:
There are `n` flights that are labeled from `1` to `n`.
You are given an array of flight bookings `bookings`, where `bookings[i] = [firsti, lasti, seatsi]` represents a booking for flights `firsti` through `lasti` (**inclusive**) with `seatsi` s... | ### Explanation
The algorithm initializes an array of `n` elements with all elements set to `0`. Then it iterates through the `bookings` array and for each booking, it adds the `seats` at the position `first_i - 1` and subtracts the `seats` at `last_i` if `last_i` is within the range of the array. This process gives u... |
Please explain the reasoning behind the following solution and provide code in Scheme:
There are `n` flights that are labeled from `1` to `n`.
You are given an array of flight bookings `bookings`, where `bookings[i] = [firsti, lasti, seatsi]` represents a booking for flights `firsti` through `lasti` (**inclusive**) wi... | ### Explanation
The algorithm initializes an array of `n` elements with all elements set to `0`. Then it iterates through the `bookings` array and for each booking, it adds the `seats` at the position `first_i - 1` and subtracts the `seats` at `last_i` if `last_i` is within the range of the array. This process gives u... |
Please explain the following problem in detail and provide code in Fortran:
There are `n` flights that are labeled from `1` to `n`.
You are given an array of flight bookings `bookings`, where `bookings[i] = [firsti, lasti, seatsi]` represents a booking for flights `firsti` through `lasti` (**inclusive**) with `seatsi`... | ### Explanation
The algorithm initializes an array of `n` elements with all elements set to `0`. Then it iterates through the `bookings` array and for each booking, it adds the `seats` at the position `first_i - 1` and subtracts the `seats` at `last_i` if `last_i` is within the range of the array. This process gives u... |
Please focus on the efficiency of this problem and provide code in Object Pascal:
There are `n` flights that are labeled from `1` to `n`.
You are given an array of flight bookings `bookings`, where `bookings[i] = [firsti, lasti, seatsi]` represents a booking for flights `firsti` through `lasti` (**inclusive**) with `s... | ### Explanation
The algorithm initializes an array of `n` elements with all elements set to `0`. Then it iterates through the `bookings` array and for each booking, it adds the `seats` at the position `first_i - 1` and subtracts the `seats` at `last_i` if `last_i` is within the range of the array. This process gives u... |
Please explain the reasoning behind the following solution and provide code in Lisp:
There are `n` flights that are labeled from `1` to `n`.
You are given an array of flight bookings `bookings`, where `bookings[i] = [firsti, lasti, seatsi]` represents a booking for flights `firsti` through `lasti` (**inclusive**) with... | ### Explanation
The algorithm initializes an array of `n` elements with all elements set to `0`. Then it iterates through the `bookings` array and for each booking, it adds the `seats` at the position `first_i - 1` and subtracts the `seats` at `last_i` if `last_i` is within the range of the array. This process gives u... |
Please write the following solution using c++:
Given the `root` of a binary tree, each node in the tree has a distinct value.
After deleting all nodes with a value in `to_delete`, we are left with a forest (a disjoint union of trees).
Return the roots of the trees in the remaining forest. You may return the result in... | ### Explanation
The algorithm uses recursion to solve the problem. The algorithm can be divided into the following steps:
1. Create a helper method named `removeNodes`, which takes a tree node as a parameter and returns the node itself (a tree) after deleting nodes in to_delete list.
- Use a set for `to_delete` value... |
Please focus on the functionality of this problem and provide code in java:
Given the `root` of a binary tree, each node in the tree has a distinct value.
After deleting all nodes with a value in `to_delete`, we are left with a forest (a disjoint union of trees).
Return the roots of the trees in the remaining forest.... | ### Explanation
The algorithm uses recursion to solve the problem. The algorithm can be divided into the following steps:
1. Create a helper method named `removeNodes`, which takes a tree node as a parameter and returns the node itself (a tree) after deleting nodes in to_delete list.
- Use a set for `to_delete` value... |
Please focus on the functionality of this problem and provide code in python:
Given the `root` of a binary tree, each node in the tree has a distinct value.
After deleting all nodes with a value in `to_delete`, we are left with a forest (a disjoint union of trees).
Return the roots of the trees in the remaining fores... | ### Explanation
The algorithm uses recursion to solve the problem. The algorithm can be divided into the following steps:
1. Create a helper method named `removeNodes`, which takes a tree node as a parameter and returns the node itself (a tree) after deleting nodes in to_delete list.
- Use a set for `to_delete` value... |
Please write the following solution using javascript:
Given the `root` of a binary tree, each node in the tree has a distinct value.
After deleting all nodes with a value in `to_delete`, we are left with a forest (a disjoint union of trees).
Return the roots of the trees in the remaining forest. You may return the re... | ### Explanation
The algorithm uses recursion to solve the problem. The algorithm can be divided into the following steps:
1. Create a helper method named `removeNodes`, which takes a tree node as a parameter and returns the node itself (a tree) after deleting nodes in to_delete list.
- Use a set for `to_delete` value... |
Please focus on the efficiency of this problem and provide code in C#:
Given the `root` of a binary tree, each node in the tree has a distinct value.
After deleting all nodes with a value in `to_delete`, we are left with a forest (a disjoint union of trees).
Return the roots of the trees in the remaining forest. You ... | ### Explanation
The algorithm uses recursion to solve the problem. The algorithm can be divided into the following steps:
1. Create a helper method named `removeNodes`, which takes a tree node as a parameter and returns the node itself (a tree) after deleting nodes in to_delete list.
- Use a set for `to_delete` value... |
Please write the following solution using PHP:
Given the `root` of a binary tree, each node in the tree has a distinct value.
After deleting all nodes with a value in `to_delete`, we are left with a forest (a disjoint union of trees).
Return the roots of the trees in the remaining forest. You may return the result in... | ### Explanation
The algorithm uses recursion to solve the problem. The algorithm can be divided into the following steps:
1. Create a helper method named `removeNodes`, which takes a tree node as a parameter and returns the node itself (a tree) after deleting nodes in to_delete list.
- Use a set for `to_delete` value... |
Please write the following solution using TypeScript:
Given the `root` of a binary tree, each node in the tree has a distinct value.
After deleting all nodes with a value in `to_delete`, we are left with a forest (a disjoint union of trees).
Return the roots of the trees in the remaining forest. You may return the re... | ### Explanation
The algorithm uses recursion to solve the problem. The algorithm can be divided into the following steps:
1. Create a helper method named `removeNodes`, which takes a tree node as a parameter and returns the node itself (a tree) after deleting nodes in to_delete list.
- Use a set for `to_delete` value... |
Please explain the reasoning behind the following solution and provide code in ANSI C:
Given the `root` of a binary tree, each node in the tree has a distinct value.
After deleting all nodes with a value in `to_delete`, we are left with a forest (a disjoint union of trees).
Return the roots of the trees in the remain... | ### Explanation
The algorithm uses recursion to solve the problem. The algorithm can be divided into the following steps:
1. Create a helper method named `removeNodes`, which takes a tree node as a parameter and returns the node itself (a tree) after deleting nodes in to_delete list.
- Use a set for `to_delete` value... |
Please explain the reasoning behind the following solution and provide code in Ruby:
Given the `root` of a binary tree, each node in the tree has a distinct value.
After deleting all nodes with a value in `to_delete`, we are left with a forest (a disjoint union of trees).
Return the roots of the trees in the remainin... | ### Explanation
The algorithm uses recursion to solve the problem. The algorithm can be divided into the following steps:
1. Create a helper method named `removeNodes`, which takes a tree node as a parameter and returns the node itself (a tree) after deleting nodes in to_delete list.
- Use a set for `to_delete` value... |
Please explain the following problem in detail and provide code in Go:
Given the `root` of a binary tree, each node in the tree has a distinct value.
After deleting all nodes with a value in `to_delete`, we are left with a forest (a disjoint union of trees).
Return the roots of the trees in the remaining forest. You ... | ### Explanation
The algorithm uses recursion to solve the problem. The algorithm can be divided into the following steps:
1. Create a helper method named `removeNodes`, which takes a tree node as a parameter and returns the node itself (a tree) after deleting nodes in to_delete list.
- Use a set for `to_delete` value... |
Please explain the reasoning behind the following solution and provide code in Swift:
Given the `root` of a binary tree, each node in the tree has a distinct value.
After deleting all nodes with a value in `to_delete`, we are left with a forest (a disjoint union of trees).
Return the roots of the trees in the remaini... | ### Explanation
The algorithm uses recursion to solve the problem. The algorithm can be divided into the following steps:
1. Create a helper method named `removeNodes`, which takes a tree node as a parameter and returns the node itself (a tree) after deleting nodes in to_delete list.
- Use a set for `to_delete` value... |
Please focus on the algorithm of this problem and provide code in Kotlin:
Given the `root` of a binary tree, each node in the tree has a distinct value.
After deleting all nodes with a value in `to_delete`, we are left with a forest (a disjoint union of trees).
Return the roots of the trees in the remaining forest. Y... | ### Explanation
The algorithm uses recursion to solve the problem. The algorithm can be divided into the following steps:
1. Create a helper method named `removeNodes`, which takes a tree node as a parameter and returns the node itself (a tree) after deleting nodes in to_delete list.
- Use a set for `to_delete` value... |
Please write the following solution using Rust:
Given the `root` of a binary tree, each node in the tree has a distinct value.
After deleting all nodes with a value in `to_delete`, we are left with a forest (a disjoint union of trees).
Return the roots of the trees in the remaining forest. You may return the result i... | ### Explanation
The algorithm uses recursion to solve the problem. The algorithm can be divided into the following steps:
1. Create a helper method named `removeNodes`, which takes a tree node as a parameter and returns the node itself (a tree) after deleting nodes in to_delete list.
- Use a set for `to_delete` value... |
Please explain the following problem in detail and provide code in Dart:
Given the `root` of a binary tree, each node in the tree has a distinct value.
After deleting all nodes with a value in `to_delete`, we are left with a forest (a disjoint union of trees).
Return the roots of the trees in the remaining forest. Yo... | ### Explanation
The algorithm uses recursion to solve the problem. The algorithm can be divided into the following steps:
1. Create a helper method named `removeNodes`, which takes a tree node as a parameter and returns the node itself (a tree) after deleting nodes in to_delete list.
- Use a set for `to_delete` value... |
Please explain the reasoning behind the following solution and provide code in Scala:
Given the `root` of a binary tree, each node in the tree has a distinct value.
After deleting all nodes with a value in `to_delete`, we are left with a forest (a disjoint union of trees).
Return the roots of the trees in the remaini... | ### Explanation
The algorithm uses recursion to solve the problem. The algorithm can be divided into the following steps:
1. Create a helper method named `removeNodes`, which takes a tree node as a parameter and returns the node itself (a tree) after deleting nodes in to_delete list.
- Use a set for `to_delete` value... |
Please explain the following problem in detail and provide code in Perl:
Given the `root` of a binary tree, each node in the tree has a distinct value.
After deleting all nodes with a value in `to_delete`, we are left with a forest (a disjoint union of trees).
Return the roots of the trees in the remaining forest. Yo... | ### Explanation
The algorithm uses recursion to solve the problem. The algorithm can be divided into the following steps:
1. Create a helper method named `removeNodes`, which takes a tree node as a parameter and returns the node itself (a tree) after deleting nodes in to_delete list.
- Use a set for `to_delete` value... |
Please explain the reasoning behind the following solution and provide code in Haskell:
Given the `root` of a binary tree, each node in the tree has a distinct value.
After deleting all nodes with a value in `to_delete`, we are left with a forest (a disjoint union of trees).
Return the roots of the trees in the remai... | ### Explanation
The algorithm uses recursion to solve the problem. The algorithm can be divided into the following steps:
1. Create a helper method named `removeNodes`, which takes a tree node as a parameter and returns the node itself (a tree) after deleting nodes in to_delete list.
- Use a set for `to_delete` value... |
Please write the following solution using Lua:
Given the `root` of a binary tree, each node in the tree has a distinct value.
After deleting all nodes with a value in `to_delete`, we are left with a forest (a disjoint union of trees).
Return the roots of the trees in the remaining forest. You may return the result in... | ### Explanation
The algorithm uses recursion to solve the problem. The algorithm can be divided into the following steps:
1. Create a helper method named `removeNodes`, which takes a tree node as a parameter and returns the node itself (a tree) after deleting nodes in to_delete list.
- Use a set for `to_delete` value... |
Please explain the following problem in detail and provide code in R:
Given the `root` of a binary tree, each node in the tree has a distinct value.
After deleting all nodes with a value in `to_delete`, we are left with a forest (a disjoint union of trees).
Return the roots of the trees in the remaining forest. You m... | ### Explanation
The algorithm uses recursion to solve the problem. The algorithm can be divided into the following steps:
1. Create a helper method named `removeNodes`, which takes a tree node as a parameter and returns the node itself (a tree) after deleting nodes in to_delete list.
- Use a set for `to_delete` value... |
Please focus on the algorithm of this problem and provide code in Objective-C:
Given the `root` of a binary tree, each node in the tree has a distinct value.
After deleting all nodes with a value in `to_delete`, we are left with a forest (a disjoint union of trees).
Return the roots of the trees in the remaining fore... | ### Explanation
The algorithm uses recursion to solve the problem. The algorithm can be divided into the following steps:
1. Create a helper method named `removeNodes`, which takes a tree node as a parameter and returns the node itself (a tree) after deleting nodes in to_delete list.
- Use a set for `to_delete` value... |
Please focus on the algorithm of this problem and provide code in Elixir:
Given the `root` of a binary tree, each node in the tree has a distinct value.
After deleting all nodes with a value in `to_delete`, we are left with a forest (a disjoint union of trees).
Return the roots of the trees in the remaining forest. Y... | ### Explanation
The algorithm uses recursion to solve the problem. The algorithm can be divided into the following steps:
1. Create a helper method named `removeNodes`, which takes a tree node as a parameter and returns the node itself (a tree) after deleting nodes in to_delete list.
- Use a set for `to_delete` value... |
Please focus on the efficiency of this problem and provide code in Clojure:
Given the `root` of a binary tree, each node in the tree has a distinct value.
After deleting all nodes with a value in `to_delete`, we are left with a forest (a disjoint union of trees).
Return the roots of the trees in the remaining forest.... | ### Explanation
The algorithm uses recursion to solve the problem. The algorithm can be divided into the following steps:
1. Create a helper method named `removeNodes`, which takes a tree node as a parameter and returns the node itself (a tree) after deleting nodes in to_delete list.
- Use a set for `to_delete` value... |
Please write the following solution using F#:
Given the `root` of a binary tree, each node in the tree has a distinct value.
After deleting all nodes with a value in `to_delete`, we are left with a forest (a disjoint union of trees).
Return the roots of the trees in the remaining forest. You may return the result in ... | ### Explanation
The algorithm uses recursion to solve the problem. The algorithm can be divided into the following steps:
1. Create a helper method named `removeNodes`, which takes a tree node as a parameter and returns the node itself (a tree) after deleting nodes in to_delete list.
- Use a set for `to_delete` value... |
Please explain the reasoning behind the following solution and provide code in Groovy:
Given the `root` of a binary tree, each node in the tree has a distinct value.
After deleting all nodes with a value in `to_delete`, we are left with a forest (a disjoint union of trees).
Return the roots of the trees in the remain... | ### Explanation
The algorithm uses recursion to solve the problem. The algorithm can be divided into the following steps:
1. Create a helper method named `removeNodes`, which takes a tree node as a parameter and returns the node itself (a tree) after deleting nodes in to_delete list.
- Use a set for `to_delete` value... |
Please focus on the efficiency of this problem and provide code in Visual Basic .NET:
Given the `root` of a binary tree, each node in the tree has a distinct value.
After deleting all nodes with a value in `to_delete`, we are left with a forest (a disjoint union of trees).
Return the roots of the trees in the remaini... | ### Explanation
The algorithm uses recursion to solve the problem. The algorithm can be divided into the following steps:
1. Create a helper method named `removeNodes`, which takes a tree node as a parameter and returns the node itself (a tree) after deleting nodes in to_delete list.
- Use a set for `to_delete` value... |
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