text stringlengths 141 2.89k ⌀ | instruction stringlengths 19 1.5k ⌀ | input stringlengths 0 800 ⌀ | output stringlengths 1 2.5k ⌀ |
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[DE Wikipedia] Amalie Christiane von Baden
Katharina Amalie Christiane Luise von Baden (* 13. Juli 1776 in Karlsruhe; † 26. Oktober 1823 in Bruchsal) war eine Prinzessin von Baden. Biografie Familie Amalie war die älteste Tochter des Erbprinzen Karl Ludwig von Baden und der Erbprinzessin Amalie von Hessen-Darmstadt un... | null | null | null |
null | Code a function in R which concatenates two strings of a given length and returns the resulting string. | let string1 = "Hello"; let string2 = "World"; let length = 10; | concat_strings <- function(string1, string2, length) { return( substr(paste0(string1,string2), 1, length) ) } |
null | Write a JavaScript function to create an array with given size and filled with the characters given in second argument. | 3, "*" | ``` function createArray(size, character) { let arr = []; for (let i = 0; i < size; i++) { arr[i] = character; } return arr; }; ``` |
null | Optimize the following Python code to compute the sum of even numbers in a list. | my_list = [1, 2, 3, 4, 5, 6]
total = 0
for num in my_list:
if num % 2 == 0:
total += num
print(total) | my_list = [1, 2, 3, 4, 5, 6]
# sum comprehension
total = sum(num for num in my_list if num % 2 == 0)
print(total) |
null | Write a script in Python to format a date. | import datetime
now = datetime.datetime.now().strftime("%d/%m/%Y")
print(now) | |
null | Create an SQL table with four columns and necessary parameters. | CREATE TABLE mytable ( id INTEGER NOT NULL, name VARCHAR(255) NOT NULL, email VARCHAR(255) NOT NULL, age INTEGER NOT NULL, PRIMARY KEY(id) ); | |
null | Implement Binary Search in Python | [2, 3, 4, 5, 11, 19, 20] | # function to do binary search def binarySearch(array, x): l, r = 0, len(array)-1 while l <= r: mid = l + (r - l)//2; # Check if x is present at mid if array[mid] == x: return mid # If x is greater, ignore left half elif array[mid] < x: l = mid + 1 # If x is smaller, ignore right half else: r = mid - 1 # If we reach he... |
[CS Wikipedia] Dehtáře (Žabovřesky)
Ves Dehtáře () se nachází v okrese České Budějovice, kraj Jihočeský, zhruba 14 km ZSZ od Českých Budějovic a představuje jednu ze dvou částí obce Žabovřesky. Historie První písemná zmínka o vesnici pochází z roku 1334. Archeologické nálezy však dokládají neolitické sídliště z 5. tis... | null | null | null |
null | Convert the following list of strings to a dictionary whose keys are numbers and whose values are strings. | list1 = ["One", "Two", "Three"] | dict1 = {} for i, s in enumerate(list1): dict1[i+1] = s Input: list1 = ["One", "Two", "Three"] Output: dict1 = {1: "One", 2: "Two", 3: "Three"} |
null | Generate a Python function that takes a string and reverses its order of characters. | def reverse_string(my_string):
reversed_string = ''
for i in range(len(my_string) - 1, -1, -1):
reversed_string += my_string[i]
return reversed_string | |
null | Write a shell script to print the unique values from an array. | [1, 2, 2, 3, 4, 4, 5] | #!/bin/bash InputArray=(1 2 2 3 4 4 5) echo "Unique values in the array: " echo $(echo "${InputArray[@]}" | tr ' ' '\n' | sort -u | tr '\n' ' ') |
null | Create an algorithm in Python that receives an array of integers and returns an array with the unique values of the input array. | def unique(arr):
uniq_arr = []
for x in arr:
if x not in uniq_arr:
uniq_arr.append(x)
return uniq_arr | |
[EN Wikipedia] Treaty of the Cedars
The Treaty of the Cedars was concluded on the Fox River, west of what is today the village of Little Chute, Wisconsin, on September 3, 1836. Under the treaty, the Menominee Indian nation ceded to the United States about of land for $700,000. The Wisconsin cities of Marinette, Oconto... | null | null | null |
[HI Wikipedia] अनुरूप संकेत
अनुरूप संकेत या एनालॉग सिग्नल (अंग्रेजी:Analog signal), एक सतत संकेत है जिसका समय परिवर्ती गुण (चर) किसी अन्य समय परिवर्ती राशि को निरूपित करता है, यानि यह उस दूसरे समय परिवर्ती संकेत के अनुरूप होता है। उदाहरण के लिए, एक अनुरूप श्रव्य संकेत (एनालॉग ऑडियो सिग्नल) में, संकेत की तात्कालिक वोल्... | null | null | null |
[EN Wikipedia] Algorithms (journal)
Algorithms is a monthly peer-reviewed open-access scientific journal of mathematics, covering design, analysis, and experiments on algorithms. The journal is published by MDPI and was established in 2008. The founding editor-in-chief was Kazuo Iwama (Kyoto University). From May 2014... | null | null | null |
null | Store this JSON data into a database of your choice. | [ { "name": "Bob", "age": 30, "city": "New York" }, { "name": "Alice", "age": 25, "city": "San Francisco" } ] | Using MongoDB: const MongoClient = require('mongodb').MongoClient; const users = [ { "name": "Bob", "age": 30, "city": "New York" }, { "name": "Alice", "age": 25, "city": "San Francisco" } ]; const url = 'mongodb://localhost:27017'; const dbName = 'myDatabase'; MongoClient.connect(url, {useNewUrlParser: true}, (err, cl... |
[EN Wikipedia] Prince-Désir Gouano
Prince Désiré Gnahoré Gouano (born 24 December 1993), known as Prince-Désir Gouano, is a French professional footballer who plays as a defender. He primarily plays as a centre-back in a four or three man back-line. Club career Le Havre Born in Paris, Gouano began his career with the ... | null | null | null |
[DE Wikipedia] Wasserburg Schloß-Nauses
Die Wasserburg Schloß-Nauses befindet sich in der Gemeinde Otzberg im südhessischen Landkreis Darmstadt-Dieburg in einem Tal bei etwa 170 m über NN südöstlich des Otzbergs. Nahe der Wasserburg liegen die Örtchen Schloß-Nauses und Ober-Nauses. Geschichte 766 kam das Gebiet um den... | null | null | null |
null | For a given list of numbers, write a palindrome checker. | sample = [1, 2, 3, 4, 5, 4, 3, 2, 1] | def is_palindrome(sample): res = True i = 0 j = len(sample) - 1 while i < j: if sample[i] != sample[j]: res = False break else: i += 1 j -= 1 return res |
null | Generate a regular expression that matches any number that is greater than 0. | No input | /[1-9]\d*\.?\d*|0\.\d*[1-9]\d*/ |
null | Create an API using Python Flask that returns a list of customer data fetched from a database. The API should be able to handle requests with query parameters to filter the results based on customer name. | Not applicable | """
Flask API to return customer data
"""
import sqlite3
from flask import Flask, jsonify, request, g
DATABASE = 'customer_database.db'
app = Flask(__name__)
def get_db():
db = getattr(g, '_database', None)
if db is None:
db = g._database = sqlite3.connect(DATABASE)
return db
@app.teardown_appc... |
null | Train a machine learning model to classify cats and dogs. | """ Train a machine learning model to classify cats and dogs """ import numpy as np import pandas as pd import matplotlib.pyplot as plt from keras.preprocessing.image import ImageDataGenerator from keras.models import Sequential from keras.layers import Conv2D, MaxPooling2D from keras.layers import Activation, Dropout,... | |
null | Write a code to create a function to rotate a given linked list. | """ Create a function to rotate a given linked list """ # Create a class node class Node: # Create a constructor to initialise the node object def __init__(self, data): self.data = data self.next = None class LinkedList: # Create a constructor to initialise the linked list def __init__(self): self.head = None # Create ... | |
null | Edit the following python code such that it can take a list of elements and return the distinct elements in the list | def unique_elements(lst):
elements = []
for num in lst:
if num not in elements:
elements.append(num)
return elements | def unique_elements(lst):
elements = []
for num in lst:
if num not in elements:
elements.append(num)
return list(set(elements)) |
null | Develop a web service to convert a temperature value from Fahrenheit to Celsius. | Temperature in Fahrenheit: 98 | #!/bin/bash import web urls = ( '/convert', 'ConvertFahrenheitToCelcius' ) app = web.application(urls, globals()) class ConvertFahrenheitToCelcius: def GET(self): web.header('Content-Type', 'text/plain; charset=utf-8') tempFahrenheit = web.input().t tempCelcius = (tempFahrenheit - 32) * (5/9) return str(tempCelcius) if... |
null | Create a HTML table element with 4 columns and 5 rows. | <table> <tr> <th>Column1</th> <th>Column2</th> <th>Column3</th> <th>Column4</th> </tr> <tr> <td>Row1</td> <td>Row1</td> <td>Row1</td> <td>Row1</td> </tr> <tr> <td>Row2</td> <td>Row2</td> <td>Row2</td> <td>Row2</td> </tr> <tr> <td>Row3</td> <td>Row3</td> <td>Row3</td> <td>Row3</td> </tr> <tr> <td>Row4</td> <td>Row4</td>... | |
null | We have a list of numbers and a given sum. Write a program to determine if any two numbers from the list sum up to the given sum. | [1,2,3,4], 6 | def two_sum(nums, target): for i in range(len(nums) - 1): for j in range(i+1, len(nums)): if nums[i] + nums[j] == target: return (i, j) return -1 |
null | Generate code to programmatically generate the Fibonacci Sequence in Python. | Not applicable | def fibonacci(n):
a, b = 0, 1
for i in range(n):
a, b = b, a + b
return a
for i in range(10):
print(fibonacci(i)) |
[CS Wikipedia] Anexe Savojska
Annexe Savojska je obecný název používaný pro připojení (réunion, podle výrazu použitého ve smlouvě) Savojska (budoucí departmenty Savojsko a Horní Savojsko), tou dobou součástí Sardinského království, k Francii v roce 1860. Stalo se tak na základě dohody mezi oběma zeměmi, kdy Francie zí... | null | null | null |
null | Generate a program in Python to print the union of two given sets. | [1, 2, 3], [2, 3, 4, 5] | def union_sets(set1, set2):
return list(set(set1) | set(set2))
set1 = [1, 2, 3]
set2 = [2, 3, 4, 5]
print(union_sets(set1, set2) |
null | Create a method that deletes all the empty elements from a given array of strings. | arr = ["a", "", "b", "", "c"] | def delete_empty_elements(arr): return [e for e in arr if e] # Output: ["a", "b", "c"] |
null | Use the given test data to debug the following code. | def check_odd_even(number): if number % 2 == 0: print("even") else: print("odd") Test data: 1. number: 4 2. number: -7 | Test 1: check_odd_even(4) Output: 'even' Test 2: check_odd_even(-7) Output: 'odd' |
[EN Wikipedia] Marlbrook, Virginia
Marlbrook is an unincorporated community in Rockbridge County, Virginia, United States. It sits at an elevation of 1204 feet (367 m). References Unincorporated communities in Rockbridge County, Virginia Unincorporated communities in Virginia | null | null | null |
[HI Wikipedia] तक्षक
हिन्दू पौराणिक कथाओं के अनुसार, तक्षक नागों में से एक नाग जो कश्यप का पुत्र था और कद्रु के गर्भ से उत्पन्न हुआ था श्रृंगी ऋषि का शाप पूरा करने के लिये राजा परीक्षित को इसी ने काटा था। इसी कारण राजा जनमेजय इससे बहुत बिगड़े और उन्होंने संसार भर के नागों का नाश करने के लिये नागयज्ञ आरंभ किया। तक्षक इ... | null | null | null |
null | Generate a code to merge two python dictionaries and update the values. | dict_1 = {
'a': 1,
'b': 2
}
dict_2 = {
'b': 3,
'c': 4
} | def merge_dicts(dict_1, dict_2):
# copy both dictionaries
merged_dict = dict_1.copy()
merged_dict.update(dict_2)
return merged_dict
print(merge_dicts(dict_1, dict_2)) |
null | Using the given data, write a Python program to extract each name along with its age in the following format: | data = [{"name": "John", "age": 25}, {"name": "James", "age": 26}] | for item in data:
print(f'Name: {item["name"]}, Age: {item["age"]}') |
[CS Wikipedia] Parlamentní volby na Kubě 2018
Parlamentní volby na Kubě 2018 do Národního shromáždění lidové moci Kuby se uskutečnily dne 11. března 2018. Zástupci byli voleni na pětileté funkční období. Jedinou kandidující stranou byla Komunistická strana Kuby. Kandidovat však mohli i lidé bez politické příslušnosti,... | null | null | null |
null | Given a list of integers, find the numbers which are greatest than the given number X. | List: [-3, 0, 3, 5, 9], X = 4 | function greaterThan(list, x) { let result = []; for (let i=0; i<list.length; i++) if (list[i] > x) result.push(list[i]); return result; } |
null | What is the data structure of a hash table? | A hash table is a data structure that maps keys to values using a hash function. It is composed of a key-value pair, where the key is used to locate a specific item in the table, and the value is the item itself. | |
null | Create a JavaScript object with two properties and their respective values. | var myData = { name: 'John', age: 28 }; | |
[CS Wikipedia] Jan Kašpar (herec)
Jan Kašpar (6. září 1952 Praha – 11. června 2013 Praha) byl český divadelní a filmový herec a komik, dlouholetý člen Divadla Járy Cimrmana. Život Byl vyučeným zámečníkem, ale hned po vojenské službě nastoupil do Městských divadel pražských jako kulisák. V roce 1975 odtud musel odejít ... | null | null | null |
null | In Python, generate a 3 layer feed-forward neural network for a binary classification problem. | # import necessary libraries
import numpy as np
from keras.layers import Dense
from keras.models import Sequential
# define model
model = Sequential()
# first layer
model.add(Dense(16, activation='relu', input_dim=2))
# second layer
model.add(Dense(8, activation='relu'))
# output layer
model.add(Dense(1, activation='s... | |
null | Develop a user interface in python tkinter to add, modify, and delete items from a list. | # imports
import tkinter as tk
# window config
win = tk.Tk()
win.title("list operations")
# list variable
data = []
# functions
def add_item():
data.append(txt_input.get())
refresh_list()
def delete_item():
data.remove(lst_data.get(tk.ACTIVE))
refresh_list()
def modify_item():
data[lst_dat... | |
null | Using the existing code as guidance, add a 2nd player and 2nd input field to the game. | playername1=input("What is your name? ") player_score1=0 if turn==1: player_score1+=1 print("It is now " + playername1 + " turn. You have " + str(player_score1) + " points") | playername1=input("What is your name? ") playername2=input("What is your opponent's name? ") player_score1=0 player_score2=0 if turn==1: player_score1+=1 if turn==2: player_score2+=1 print("It is now " + playername1 + "'s turn. You have " + str(player_score1) + " points") print("It is now " + playername2 + "'s turn. Yo... |
null | Build an artificial neural network in Python to predict the price of a house | import numpy as np
from tensorflow.keras import models, layers
#create basic model
def create_model():
model = models.Sequential()
model.add(layers.Dense(128, activation = 'relu', input_dim = 18))
model.add(layers.Dense(64, activation = 'relu'))
model.add(layers.Dense(32, activation = 'relu'))
mode... | |
null | Write a Python program for finding the root of a given quadratic equation. | a = 1, b = 5, c = 4 | def quadratic(a, b, c):
# calculate the discriminant
d = (b**2) - (4*a*c)
# find the two roots
root1 = (-b-d**0.5)/(2*a)
root2 = (-b+d**0.5)/(2*a)
return root1, root2 |
null | Create a function to evaluate a given expression written in infix notation. | exp = "5 + (7 * 8) / 3" | def eval_exp(exp): stack = [] for char in exp: if char in "ABCDEFGHIJKLMNOPQRSTUVWXYZ" or char in "0123456789": stack.append(char) else: val1 = stack.pop() val2 = stack.pop() stack.append(str(eval(val2 + char + val1))) return int(stack.pop()) print(eval_exp(exp)) |
null | Write a code to print the common elements of two given arrays | arr1 = [2, 3, 4, 5] arr2 = [3, 6, 7, 8] | def common_elements(arr1, arr2): common = [] for i in arr1: if i in arr2: common.append(i) return common |
null | Generate an SQL query that returns the names of all employees who are engineers. | SELECT name FROM Employees WHERE title = 'Engineer' | |
[EN Wikipedia] Henry Hervey
Henry Hervey may refer to: Henry Hervey, 1st Baron Hervey, of the Barons Hervey Henry Hervie, Archdeacon of Middlesex See also Henry Harvey (disambiguation) | null | null | null |
null | Develop an algorithm in Python to find the average of four numbers. | [2, 4, 8, 5] | def avg(numbers): sum = 0 for num in numbers: sum += num return sum/len(numbers) average = avg([2, 4, 8, 5]) print(average) |
null | Write a Python program to replace all empty strings in a given list with "NULL". | data = ["A", "", "B", "", "C", ""] | data = ["A", "NULL", "B", "NULL", "C", "NULL"]
##
new_data = []
for i in data:
if i == "":
new_data.append("NULL")
else:
new_data.append(i)
print(new_data) |
null | Create a class named 'Animal' with one private data member 'numberOfLegs'. | public class Animal { private int numberOfLegs; } | |
null | Create a Python program to generate a multiplication table. | def generate_table():
for i in range(1, 11):
for j in range(1, 11):
print('{0} x {1} = {2}'.format(i, j, i*j))
print('\n') | |
null | Write a SQL query that outputs the names of all the students in a given table sorted in descending order | SELECT name FROM students ORDER BY name DESC; | |
null | Identify the type of data present in the given JSON string. | String: [true, false, 0, "Sample String"] | Boolean, Boolean, Integer, String. |
null | Create a Python script that monitors a given URL and sends an email notification if there is an error while accessing the resource | """
Create a Python script that monitors a given URL and sends an email notification if there is an error while accessing the resource
"""
import requests
import smtplib
# Monitor the URL
URL = 'https://example.com'
response = requests.get(URL)
status_code = response.status_code
# Send an email if there is an error
... | |
null | Optimize the following Python function. The function calculates the sum of squares of two given numbers. | def SumOfSquares(x,y):
result = x**2 + y**2
return result | def SumOfSquares(x, y):
return x * (x + y) + y * y |
null | Generate a function in Python for generating a random integer between two given numbers (inclusive). | import random
def random_integer(start, end):
return random.randint(start, end) | |
null | Write a JavaScript program to convert a given number of seconds into the equivalent time in days, hours, minutes and seconds. | 15000 | let totalSeconds = 15000; let days = Math.floor(totalSeconds / (24*60*60)); let remainingSeconds = totalSeconds % (24*60*60); let hours = Math.floor(remainingSeconds / (60*60)); let remainingSeconds2 = remainingSeconds % (60*60); let minutes = Math.floor(remainingSeconds2 / (60)); let seconds = remainingSeconds2 % (60)... |
null | Using a while loop, create a Python program that prints the Fibonacci sequence from 0 to 100. | a, b = 0, 1
while b <= 100:
print(b)
a, b = b, a+b | |
null | Construct an SQL query to read the contents of a table called "users". | SELECT * FROM users; | |
null | Find the maximum subarray sum in an array of integers. | arr = [-2, -3, 4, -1, -2, 1, 5, -3] | def max_subarray_sum(arr): """This function takes an array of integers and returns the maximum subarray sum """ current_max = arr[0] overall_max = arr[0] for num in arr[1:]: current_max = max(current_max + num, num) overall_max = max(current_max, overall_max) return overall_max # Example Usage arr = [-2, -3, 4, -1, -2,... |
null | Generate a web service in Python Flask to provide the weather data for a given date and region. | # Import packages
from flask import Flask, jsonify, request
import requests
# Create Flask app
app = Flask(__name__)
# Make a GET request to fetch weather data for a given date and region
@app.route('/weather', methods=['GET'])
def get_weather_data():
region = request.args.get('region')
date = request.... | |
null | Output the Fibonacci sequence from 0 to 15. | The Fibonacci sequence from 0 to 15 is 0, 1, 1, 2, 3, 5, 8, 13. | |
null | Create a new Python list containing the square of the values in the given list. | [2, 4, 6] | new_list = [4, 16, 36] |
null | Write a HTML web page with a heading, paragraph, and a form with two input fields, one for name and one for age. | <html> <head> <title>Example HTML</title> </head> <body> <h1>Heading</h1> <p>This is a paragraph.</p> <form> Name: <input type="text" name="name" /> Age: <input type="number" name="age" /> <input type="submit" /> </form> </body> </html> | |
[EN Wikipedia] Alexander Graham Bell
Alexander Graham Bell (, born Alexander Bell; March 3, 1847 – August 2, 1922) was a Scottish-born inventor, scientist and engineer who is credited with patenting the first practical telephone. He also co-founded the American Telephone and Telegraph Company (AT&T) in 1885. Bell's fa... | null | null | null |
null | Implement a method in C# that reverses the digits of an integer. | public static int ReverseDigits (int num) { int result = 0; while (num > 0) { int temp = num % 10; result = (result * 10) + temp; num = num / 10; } return result; } | |
null | Create a program in Java that sort a given array using bubble sort algorithm. | Array: [4, 3, 5, 2, 1] | public static void bubbleSort(int[] arr) { int n = arr.length; int temp = 0; for(int i=0; i < n; i++){ for(int j=1; j < (n-i); j++){ if(arr[j-1] > arr[j]){ temp = arr[j-1]; arr[j-1] = arr[j]; arr[j] = temp; } } } } |
null | Use a for-loop in PHP to generate a random number between 0 and 10. | <?php for ($i=1; $i<=10; $i++){ $rand_num = rand(0, 10); echo $rand_num . "\n"; } ?> | |
null | Create a class in Python which implements a binary search tree for integers and a method to print the results. | Not applicable | class Node:
def __init__(self,value):
self.left = None
self.right = None
self.value = value
class BinarySearchTree:
def __init__(self):
self.root = None
# Insert nodes to the binary search tree.
def insert(self,value):
new_node = Node(value)
if self.... |
null | Make a class in Python which will represent a binary search tree. | class BinarySearchTree: def __init__(self, value): self.left = None self.right = None self.value = value def inorder(self): if self.left: self.left.inorder() print(self.value) if self.right: self.right.inorder() def insert(self, value): if value <= self.value: if self.left is None: self.left = BinarySearchTree(value) e... | |
null | Write a CSS style for a h3 heading to always have a purple background and white text color. | h3 { background-color: purple; color: white; } | |
null | With given input string, create a program that returns a new string with the first character capitalized. | hello world | def capitalize(text): return text[0].upper() + text[1:] |
[DE Wikipedia] Plymouth (Vermont)
Plymouth ist eine Town im Windsor County des Bundesstaates Vermont in den Vereinigten Staaten mit 641 Einwohnern (laut Volkszählung von 2020). Geografie Geografische Lage Plymouth liegt in Zentral-Vermont inmitten der Green Mountains. Im Gebiet der Town entspringen mehrere Flüsse, so ... | null | null | null |
[CS Wikipedia] Chvála
Chvála může být: vyslovená, psaná nebo přednesená pochvala, kladně hodnocená lidská činnost římskokatolický pozdrav Chvála Kristu křesťanský chvalozpěv, vzdaní chvály Hospodinu příjmení Emanuel Chvála (1851–1924), český hudební kritik a skladatel Jan Chvála (1981–2021), český sportovní lezec a mi... | null | null | null |
[HI Wikipedia] हिन्दी समाचारपत्र
(Official/Personal) भारत के प्रमुख हिन्दी समाचारपत्र हैं :- हिन्दुस्तान (समाचार पत्र) चौथी दुनिया पाञ्चजन्य नई दुनिया नवभारत टाइम्स आज प्रभात खबर अमर उजाला प्रयुक्ति जलते दीप दैनिक जागरण जनसत्ता पंजाब केसरी देशबन्धु दैनिक भास्कर हरिभूमि राँची एक्सप्रेस राजस्थान पत्रिका स्वतंत्र भारत दी... | null | null | null |
null | Generate a program using Python which collects environmental data from a list of cities and organizes it in a table. | Cities: New York, Los Angeles, San Francisco, Chicago | """
Generate a program using Python which collects environmental data from a list of cities and organizes it in a table.
"""
import requests
# API key for openweathermap
KEY = '123456789'
def get_weather_data(cities):
weather_data = []
for city in cities:
url = 'http://api.openweathermap.org/data/2.... |
null | Generate a Python script to cluster handwritten numbers by a given similarity metric. | # import the necessary libraries
import matplotlib.pyplot as plt
from sklearn.cluster import KMeans
from sklearn.datasets import load_digits
# load the digits dataset
digits = load_digits()
# define the clustering model
kmeans_model = KMeans(n_clusters=10, random_state=42)
# fit the model to the digits dataset
kmea... | |
null | Create a basic class in Python with three properties and a constructor. | class MyClass:
def __init__(self, data1, data2, data3):
self.data1 = data1
self.data2 = data2
self.data3 = data3 | |
null | What should be the return type of the following function in Java? | public int add(int a, int b) { return a + b; } | int. |
null | Create a function to calculate the sum of a sequence of integers. | [1, 2, 3, 4, 5] | # Python code
def sum_sequence(sequence):
sum = 0
for num in sequence:
sum += num
return sum |
null | Generate a random string of 10 characters with two vowels, three consonants and five digits. | import random def generate_string(vowels,consonants,digits): s = '' for _ in range(vowels): s+=random.choice('aeiou') for _ in range(consonants): s+=random.choice('bcdfghjklmnpqrstvwxyz') for _ in range(digits): s+=str(random.randint(0,9)) return s print(generate_string(2,3,5)) | |
null | Write an SQL query to find the maximum salary of an employee in the same department as the given employee. | Employee name: ‘John Doe’ Department: ‘Finance’ | SELECT MAX(salary) FROM employees WHERE department = 'Finance' AND NOT employee_name = 'John Doe'; |
null | Write a Python script to detect if two numbers have the same frequency of digits. | def same_frequency(num1,num2): str1 = str(num1) str2 = str(num2) if len(str1) != len(str2): return False dict = {} for char in str1: if char in dict: dict[char] += 1 else: dict[char] = 1 for char in str2: if not char in dict: return False dict[char] -= 1 for k in dict: if dict[k] != 0: return False return True | |
[CS Wikipedia] Xenopithecus koruensis
Xenopithecus koruensis je druh vyhynulých úzkonosých primátů, žijících v časném miocénu (před 19 – 20 miliony let) v západní části dnešní Keni. Byl popsán v roce 1933 na základě pouze jednoho zlomku horní čelisti z lokality Legetet u obce Koru. Dosud nebyly další ostatky tohoto ro... | null | null | null |
[DE Wikipedia] Hofwiesenpark
Der Hofwiesenpark ist eine Parkanlage in Gera in Thüringen, der die westliche Innenstadt vom Stadtteil Untermhaus trennt. Benannt ist der Park nach seiner Lage am Berg mit dem ehemaligen Schloss Osterstein. Im Park befinden sich ein Hallenbad (Hofwiesenbad) und das Stadion der Freundschaft... | null | null | null |
null | Develop a web resource monitor in Python that records the amount of data transferred from a given web resource. | import requests
def monitor_web_resource(url):
response = requests.get(url)
total_data = 0
while response.status_code == 200:
total_data += len(response.content)
response = requests.get(url)
return total_data
total_data = monitor_web_resource("http://example.com") | |
[DE Wikipedia] Rhäden
Der Rhäden ist ein Feuchtgebiet in Hessen und Thüringen im Gebiet der Gemeinde Wildeck (Landkreis Hersfeld-Rotenburg, Hessen) und der Stadt Werra-Suhl-Tal (Wartburgkreis, Thüringen). Der Landes- und Gemeindezugehörigkeit entsprechend unterteilt sich das Gebiet in die Naturschutzgebiete Dankmarshä... | null | null | null |
[HI Wikipedia] पारो-भूटान
पारो (जोंगखा; སྤ་རོ་) भूटान की पारो घाटी में स्थित एक नगर और पारो जिले का मुख्यालय है। यह एक ऐतिहासिक नगर है जिसमें कई पवित्र स्थल और ऐतिहासिक इमारतें बिखरी हुई हैं। भूटान का एकमात्र अंतर्राष्ट्रीय हवाई अड्डा, पारो हवाई अड्डा भी यहीं स्थित है। भूटान के आबाद स्थान | null | null | null |
null | Write a code to convert HTML to Markdown using Python. | import markdown import re def convert_html_to_markdown(html): lines = html.split('\n') for line in lines: line = markdown.markdown(line) # remove HTML tags line = re.sub(r'<[^>]*>', '', line) # strip whitespace line = line.strip() print line html = '<p>This is an example of HTML text.</p>' convert_html_to_markdown(html... | |
null | Create a basic HTML page with a title, a heading and a brief introduction to yourself. | My name is John Doe, I am an engineer and webdeveloper. | <html> <head> <title>Introducing John Doe</title> </head> <body> <h1>Introducing John Doe</h1> <p> Hi, I'm John Doe. I am an engineer and webdeveloper with 20 years of experience. I have worked on projects for some of the biggest companies in the world, and I'm proud to say that I have always delivered quality work. I'... |
null | Write a CSS rule to change the font color of the h1 element to green. | h1 { color: green; } | |
null | Create a Python script to generate the following pattern: | for i in range(1,6):
for j in range(1,i+1):
print("*", end=" ")
print() | |
null | Using SQL, write a query to get the last three rows from a table. | Table name: "customer" | SELECT * FROM customer ORDER BY id DESC LIMIT 3; |
null | Create a Python program that calculates the longest increasing subsequence of an array. | [10, 22, 9, 33, 21, 50, 41, 60, 80] | def longest_increasing_subsequence(nums):
n = len(nums)
lengths = [1] * n
for i in range(n):
for j in range(i):
if nums[j] < nums[i]:
lengths[i] = max(lengths[i], lengths[j] + 1)
longest_increasing_subsequence_length = max(lengths)
return longest_increasing_subsequence_length
nums = [10, 22, 9, 33, 21, 50... |
null | Create a function in Python that takes two parameters, x and y, and prints out all numbers between x and y. | def display_numbers(x, y): for i in range(x,y+1): print(i) | |
[HI Wikipedia] प्राचीन इतिहास
प्राचीन इतिहास अतीत की घटनाओं का समुच्चय है। इसकी शुरआत दर्ज किये गए मानव इतिहास से प्रारंभिक मध्य युग, यहाँ तक कि वैदिक युग तक विस्तृत है। इतिहास की अवधि 5000 साल है जिसकी शुरुआत सुमेरियन क्यूनीफ़ॉर्म लिपि, जो 30 वीं सदी की प्राचीनतम व सुसंगत लेखन पद्दति से होती है। सन्दर्भ प्राचीन इतिहा... | null | null | null |
null | Generate a python program to modify all the characters in a string to lowercase | string = "HELLO WORLD" | def to_lowercase(string):
lowercase_string = ""
for char in string:
lowercase_string += char.lower()
return lowercase_string
if __name__ == '__main__':
string = "HELLO WORLD"
print(to_lowercase(string)) |
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