| { |
| "id": 2433, |
| "name": "best-poker-hand", |
| "difficulty": "Easy", |
| "link": "https://leetcode.com/problems/best-poker-hand/", |
| "date": "2022-07-09", |
| "task_description": "You are given an integer array `ranks` and a character array `suits`. You have `5` cards where the `ith` card has a rank of `ranks[i]` and a suit of `suits[i]`. The following are the types of **poker hands** you can make from best to worst: `\"Flush\"`: Five cards of the same suit. `\"Three of a Kind\"`: Three cards of the same rank. `\"Pair\"`: Two cards of the same rank. `\"High Card\"`: Any single card. Return _a string representing the **best** type of **poker hand** you can make with the given cards._ **Note** that the return values are **case-sensitive**. **Example 1:** ``` **Input:** ranks = [13,2,3,1,9], suits = [\"a\",\"a\",\"a\",\"a\",\"a\"] **Output:** \"Flush\" **Explanation:** The hand with all the cards consists of 5 cards with the same suit, so we have a \"Flush\". ``` **Example 2:** ``` **Input:** ranks = [4,4,2,4,4], suits = [\"d\",\"a\",\"a\",\"b\",\"c\"] **Output:** \"Three of a Kind\" **Explanation:** The hand with the first, second, and fourth card consists of 3 cards with the same rank, so we have a \"Three of a Kind\". Note that we could also make a \"Pair\" hand but \"Three of a Kind\" is a better hand. Also note that other cards could be used to make the \"Three of a Kind\" hand. ``` **Example 3:** ``` **Input:** ranks = [10,10,2,12,9], suits = [\"a\",\"b\",\"c\",\"a\",\"d\"] **Output:** \"Pair\" **Explanation:** The hand with the first and second card consists of 2 cards with the same rank, so we have a \"Pair\". Note that we cannot make a \"Flush\" or a \"Three of a Kind\". ``` **Constraints:** `ranks.length == suits.length == 5` `1 <= ranks[i] <= 13` `'a' <= suits[i] <= 'd'` No two cards have the same rank and suit.", |
| "test_case": [ |
| { |
| "label": "Example 1", |
| "input": "ranks = [13,2,3,1,9], suits = [\"a\",\"a\",\"a\",\"a\",\"a\"]", |
| "output": "\"Flush\" " |
| }, |
| { |
| "label": "Example 2", |
| "input": "ranks = [4,4,2,4,4], suits = [\"d\",\"a\",\"a\",\"b\",\"c\"]", |
| "output": "\"Three of a Kind\" " |
| }, |
| { |
| "label": "Example 3", |
| "input": "ranks = [10,10,2,12,9], suits = [\"a\",\"b\",\"c\",\"a\",\"d\"]", |
| "output": "\"Pair\" " |
| } |
| ], |
| "constraints": [ |
| "ranks.length == suits.length == 5", |
| "1 <= ranks[i] <= 13", |
| "'a' <= suits[i] <= 'd'", |
| "No two cards have the same rank and suit." |
| ], |
| "python_template": "class Solution(object):\n def bestHand(self, ranks, suits):\n \"\"\"\n :type ranks: List[int]\n :type suits: List[str]\n :rtype: str\n \"\"\"\n ", |
| "java_template": "class Solution {\n public String bestHand(int[] ranks, char[] suits) {\n \n }\n}", |
| "metadata": { |
| "func_name": "bestHand" |
| } |
| } |
