messages listlengths 2 2 |
|---|
[
{
"role": "user",
"content": "Create a function that returns true if the given number is a prime number and false otherwise. The function should have a time complexity of O(sqrt(n)).\n\nnumber = 9"
},
{
"role": "system",
"content": "To determine if a number is prime or not, we need to check if i... |
[
{
"role": "user",
"content": "Generate a Matrix with random integers between 1-50 where each row and column has at least one prime number, and output the Matrix.\nrows = 5\ncolumns = 6"
},
{
"role": "system",
"content": "Here is a matrix with 5 rows and 6 columns, where each row and column conta... |
[
{
"role": "user",
"content": "Using the given list of strings, create a new list that contains only the lowercase letters. The input list can contain a maximum of 10^6 strings, and each string can have a maximum length of 10^3 characters. The output list should be sorted in ascending order. The time complex... |
[
{
"role": "user",
"content": "Create a function that takes in a list of integers and returns the sum of all the elements in the list."
},
{
"role": "system",
"content": "Here is a Python function that takes in a list of integers and returns the sum of all the elements in the list:\n\n```python\n... |
[
{
"role": "user",
"content": "Sort the list below using modified insertion sort in Python:\nlist = [1,12,1,4,8,10,13]\n\n- The modified insertion sort should sort the list in descending order.\n- The modified insertion sort should not use any built-in sorting functions or methods.\n- The modified insertion ... |
[
{
"role": "user",
"content": "Suggest the best algorithm to reverse a string without using any additional data structures and with a time complexity of O(n), where n is the length of the string."
},
{
"role": "system",
"content": "One possible algorithm to reverse a string without using addition... |
[
{
"role": "user",
"content": "Write a code to add two integers without any type conversion, using only bitwise operators."
},
{
"role": "system",
"content": "Here's a code snippet in Python that adds two integers without any type conversion, using only bitwise operators:\n\n```python\ndef add_wi... |
[
{
"role": "user",
"content": "Create a class in Python that creates an immutable list and provides methods for performing various operations on the list. \n\n1. The class should have a constructor that takes in a list of elements and initializes the immutable list.\n\n2. Implement a method to get the length... |
[
{
"role": "user",
"content": "Convert the following matrix into a list of lists in Python. The matrix contains n rows and m columns, where n and m are positive integers. The elements in each row are in ascending order, and the elements in each column are in descending order. Find an algorithm with a time co... |
[
{
"role": "user",
"content": "Implement a Python program to calculate the median of a list of integers.\n\n# Input\n- A list of integers, where the length of the list is between 1 and 10^6.\n\n# Output\n- The median value of the given list, which can be a float or an integer.\n\n# Example\n```\nInput: [4, 2... |
[
{
"role": "user",
"content": "Implement a function that returns the reversed version of a given string, but do not use any built-in string reversal functions or methods."
},
{
"role": "system",
"content": "Here is an implementation of a function `reverse_string` that returns the reversed version... |
[
{
"role": "user",
"content": "Create an array of size 10 with each element being a random prime number between 1 and 100."
},
{
"role": "system",
"content": "Here is one possible solution in Python:\n\n```python\nimport random\n\ndef is_prime(n):\n if n <= 1:\n return False\n for i ... |
[
{
"role": "user",
"content": "Design a function which takes an array of integers as input and returns the largest number in the array."
},
{
"role": "system",
"content": "Here is a Python implementation of a function that takes an array of integers as input and returns the largest number in the ... |
[
{
"role": "user",
"content": "Given a list of phrases and their corresponding categories, categorize the phrases into the given categories. Each phrase can only belong to one category.\n\n## Input ##\n- phrases: A list of n phrases, where each phrase is a string of length m (1 <= n, m <= 10^4)\n- categories... |
[
{
"role": "user",
"content": "Design a function which prints all the permutations of a given list of numbers, while also counting the total number of permutations and returning it as a result."
},
{
"role": "system",
"content": "Here's a Python function that uses recursion to find and print all ... |
[
{
"role": "user",
"content": "Design a function in Python to toggle whether a given HTML tag has a given class and remove any other classes present in the tag. The function should also handle nested HTML tags.\n<div class=\"myClass\">Hello world</div>\n\n#Erroneous Code Example#\ndef toggle_class(tag: str, ... |
[
{
"role": "user",
"content": "Find the minimum value from a given array. However, you are not allowed to use any built-in functions or methods for finding the minimum value (e.g. min() function, sorting the array and taking the first element, etc.). You must come up with your own algorithm to solve this pro... |
[
{
"role": "user",
"content": "Develop a Python code to extract all words from a sentence that begin with a specific letter and have a length greater than or equal to 3. \nsentence = \"I love coding in Python\"\nletter = \"P\""
},
{
"role": "system",
"content": "Here is the Python code to extract... |
[
{
"role": "user",
"content": "Construct a for loop for iterating through the first 10 prime numbers and executing a block of code for each prime number."
},
{
"role": "system",
"content": "Here is an example of a for loop that iterates through the first 10 prime numbers and executes a block of c... |
[
{
"role": "user",
"content": "Write a generic code for traversing a binary tree in post-order and counting the number of nodes greater than a given value."
},
{
"role": "system",
"content": "Here's a generic code in Python for traversing a binary tree in post-order and counting the number of nod... |
[
{
"role": "user",
"content": "Write a recursive function that calculates the factorial of a given number."
},
{
"role": "system",
"content": "Here is a recursive function in Python that calculates the factorial of a given number:\n\n```python\ndef factorial(n):\n # Base case: factorial of 0 i... |
[
{
"role": "user",
"content": "Suggest a way to display the following list in a readable format, but exclude any numbers that are divisible by 2.\nlist = [3,5,7,9,11]"
},
{
"role": "system",
"content": "One way to display the list in a readable format, excluding any numbers divisible by 2, is to ... |
[
{
"role": "user",
"content": "Suggest an optimized way of decoding a string encoded using Base64 while ensuring a time complexity of O(n), where n is the length of the encoded string. Additionally, ensure that the decoding algorithm is able to handle strings with a maximum length of 1000 characters. The dec... |
[
{
"role": "user",
"content": "Suggest a way of encrypting text using a Caesar cipher. Use the given erroneous code as a reference to increase misdirection.\n\nerroneous_code = \"\"\"\ndef caesar_cipher(text, shift):\n encrypted_text = \"\"\n for char in text:\n if char.isalpha():\n a... |
[
{
"role": "user",
"content": "Extract all the strings that match the following regex pattern from a given text block which is in the format \"name #number\", where the name can be any alphanumeric characters and the number is a 4-digit integer. The extracted strings should be sorted in ascending order based... |
[
{
"role": "user",
"content": "Write a function that takes in a URL as input and generates the HTML code for a button tag that redirects the user to that URL when clicked."
},
{
"role": "system",
"content": "Here's a function in Python that takes in a URL as input and generates the HTML code for ... |
[
{
"role": "user",
"content": "Suggest a way of replacing all the vowels in a string with a star (*), but keeping the original capitalization intact.\nstring = \"Hello World!\"\n\n#Further Difficulties#\n1. Instead of just replacing the vowels with a star, replace each vowel with the next vowel in the alphab... |
[
{
"role": "user",
"content": "Create a multi-dimensional array in Python where each element is a randomly generated integer between 1 and 100. The array should have dimensions of at least 5x5 and should be populated in a way that no two elements in the same row or column have the same value."
},
{
"... |
[
{
"role": "user",
"content": "Print the maximum element in a linked list, while also keeping track of the second maximum element. Additionally, you need to find the index position of the maximum element in the linked list."
},
{
"role": "system",
"content": "To solve this problem, we can iterate... |
[
{
"role": "user",
"content": "Compute the average of the elements of the given list, but with the following constraints:\n1. The list may contain duplicates, and they should be counted individually in the average calculation.\n2. The average should be rounded to the nearest integer.\n3. You are not allowed ... |
[
{
"role": "user",
"content": "Suggest one line of code that should be added to the following function to make it more efficient.\n\nWrite a function called \"search_prime_numbers\" that takes in a positive integer \"n\" as a parameter. The function should find and print all prime numbers up to and including... |
[
{
"role": "user",
"content": "Suggest a data structure that can be used to store contacts information, where each contact should have a unique identifier, and the phone number must be in a specific format (e.g., +1 (123) 456-7890). Additionally, implement a function to search for contacts based on their ema... |
[
{
"role": "user",
"content": "Provide a function to implement a Binary Tree traversal. However, the function should not use recursion and should instead use an iterative approach."
},
{
"role": "system",
"content": "Here's an example of a function that implements an iterative approach for binary... |
[
{
"role": "user",
"content": "Implement the bottom up cut rod algorithm in Python, ensuring that the time complexity of your solution is O(n^2) and the space complexity is O(n)."
},
{
"role": "system",
"content": "Sure! Here's an implementation of the bottom-up cut rod algorithm in Python with a... |
[
{
"role": "user",
"content": "How can you handle errors in Python by using try-except blocks and raising custom exceptions?"
},
{
"role": "system",
"content": "In Python, you can handle errors using try-except blocks and raise custom exceptions as follows:\n\n1. Using try-except blocks:\n - Us... |
[
{
"role": "user",
"content": "Write code to convert a given string to all uppercase letters in Python, but without using the built-in `upper()` function."
},
{
"role": "system",
"content": "To convert a given string to all uppercase letters in Python without using the `upper()` function, you can... |
[
{
"role": "user",
"content": "Implement a class to implement a Huffman coding algorithm, but without using any built-in data structures or libraries for sorting or priority queue. You must create your own data structure and implement the sorting and priority queue functionalities from scratch."
},
{
... |
[
{
"role": "user",
"content": "Sort the string list in descending order based on the sum of the ASCII values of each character in the key and the value."
},
{
"role": "system",
"content": "Here is the code to sort the string list in descending order based on the sum of the ASCII values of each ch... |
[
{
"role": "user",
"content": "Given a string s, create a function to find the character that appears the most and return its index. The function should only consider alphanumeric characters and ignore any special characters or whitespaces. Additionally, the function should be case-insensitive. If multiple c... |
[
{
"role": "user",
"content": "Given a list of strings, write a function to sort them alphabetically in ascending order while considering the case sensitivity. The function should handle strings with special characters and leading/trailing whitespaces. The function should return a new sorted list without mod... |
[
{
"role": "user",
"content": "Explain the difference between an if statement and an if-else statement. Provide an example code snippet that demonstrates the use of an if-else statement and explain its purpose."
},
{
"role": "system",
"content": "An if statement is a programming construct that al... |
[
{
"role": "user",
"content": "Convert the given nested hashmap {'name1': {'subname1': 'value1'}, 'name2': {'subname2': 'value2'}} to a JSON string. The time complexity should not exceed O(n^2), where n is the total number of elements in the hashmap."
},
{
"role": "system",
"content": "To convert... |
[
{
"role": "user",
"content": "Construct a while loop in order to traverse through an array and print only the even elements, while also keeping track of the number of even elements encountered."
},
{
"role": "system",
"content": "Here's an example of a while loop that traverses through an array ... |
[
{
"role": "user",
"content": "Suggest a way to find all the divisors of a number, n. Additionally, handle the case when n is a negative number and return the divisors in descending order."
},
{
"role": "system",
"content": "One way to find all the divisors of a number, n, is to iterate through a... |
[
{
"role": "user",
"content": "Create a function that takes an integer n as an argument and returns the sum of all prime numbers from 1 to n. The function should have a time complexity of O(n√n).\nn = 10"
},
{
"role": "system",
"content": "To solve this problem, we will use the Sieve of Eratosthe... |
[
{
"role": "user",
"content": "Describe the process of writing a recursive program to calculate the factorial of a given number. Include additional reasoning steps to demonstrate your understanding of recursion and its implementation."
},
{
"role": "system",
"content": "Writing a recursive progra... |
[
{
"role": "user",
"content": "Find the max 2 numbers in a list of n numbers without using any comparison operator. The list can contain both positive and negative integers, and the numbers can be repeated.\n\n#Additional Requirements#\n1. The solution should have a time complexity of O(n).\n2. The solution ... |
[
{
"role": "user",
"content": "Create a function in Python to replace all occurrences of a specified element in a given list with another specified element. The function should have a time complexity of O(n), where n is the length of the list."
},
{
"role": "system",
"content": "Here's a function... |
[
{
"role": "user",
"content": "Create a function that takes an integer n as input and returns an array containing the last n prime numbers."
},
{
"role": "system",
"content": "To solve this problem, we can create a helper function `is_prime()` that checks whether a given number is prime or not. T... |
[
{
"role": "user",
"content": "Write a Python class to find the maximum subarray sum of an array. The maximum subarray sum is the sum of the largest possible contiguous subarray within the array.\n\nConstraints:\n- The array can contain both positive and negative integers.\n- The array may be empty.\n- The t... |
[
{
"role": "user",
"content": "Given two lists of integers, combine the contents of both lists into a new list. The resulting list should only contain the integers that are divisible by 3 and are greater than 10. If there are no such integers, return an empty list.\n\nlist1 = [12, 5, 9, 14, 21]\nlist2 = [16,... |
[
{
"role": "user",
"content": "Strip the white spaces from a given string, but preserve the leading and trailing white spaces.\nmy_string = \" Hello World \""
},
{
"role": "system",
"content": "To strip the white spaces from a given string while preserving the leading and trailing white spa... |
[
{
"role": "user",
"content": "Create an array with 3 elements of your choice and sort the elements in ascending order."
},
{
"role": "system",
"content": "Sure, here is an example of an array with 3 elements (4, 1, and 6) sorted in ascending order:\n\n```python\narr = [4, 1, 6]\narr.sort()\n\npr... |
[
{
"role": "user",
"content": "Find the index of the first occurrence of the given element in a list, while considering that the list may contain duplicate elements and the element itself may be a list. Additionally, implement the solution using a recursive approach.\nmy_list = [2, 5, [6, 8], 8, 10, [8, 12]]... |
[
{
"role": "user",
"content": "Classify the given animals into two categories: mammal or reptile. Implement a function that takes a list of animals as input and returns a dictionary with two keys: \"mammal\" and \"reptile\". Each key should have a list of animals that belong to that category. The function sh... |
[
{
"role": "user",
"content": "Find the index of the first occurrence of the word 'data' in the text 'The data here is important'. The program should handle cases where the word 'data' is followed by punctuation marks or is part of a larger word, such as 'database'."
},
{
"role": "system",
"conte... |
[
{
"role": "user",
"content": "Find the two adjacent elements in the array with the largest sum, but the sum must be greater than a given threshold value. Array: [3, 6, 8, -10, 5]. Threshold: 10."
},
{
"role": "system",
"content": "In order to find the two adjacent elements with the largest sum t... |
[
{
"role": "user",
"content": "Make a matrix multiplication program that takes an arbitrary number of matrices as input. Your program should handle matrices of different sizes and perform the multiplication correctly. Additionally, you should implement error handling to detect and handle invalid input, such ... |
[
{
"role": "user",
"content": "Select the overlapping elements between two lists. The lists can contain duplicates.\nlist1 = [1, 2, 3, 4, 5, 5, 6]\nlist2 = [3, 4, 5, 5, 6, 7, 8]"
},
{
"role": "system",
"content": "To find the overlapping elements between two lists, you can use the `set()` functio... |
[
{
"role": "user",
"content": "Create a function that takes a string and checks if it's a valid email or not. The string must follow the format of \"username@domain.com\", where the username can only contain lowercase letters, numbers, periods, underscores, and hyphens, and must start and end with a letter o... |
[
{
"role": "user",
"content": "Compare two strings and count the number of characters that are different. The length of the strings is at most 10^6 characters. The strings may contain any printable ASCII characters.\n\nstr1 = 'qwertyuiop'\nstr2 = 'asdfghjkl'"
},
{
"role": "system",
"content": "To... |
[
{
"role": "user",
"content": "Write code to determine if a word is a palindrome or not, taking into account punctuation and white spaces.\nword = \"A man, a plan, a canal: Panama!\""
},
{
"role": "system",
"content": "To determine if a word is a palindrome, we can follow these steps:\n1. Remove ... |
[
{
"role": "user",
"content": "Assign a random value to each item in a given list, ensuring that no two items have the same value. The list must also be sorted in ascending order.\nmy_list = [1, 2, 3]"
},
{
"role": "system",
"content": "Here's one possible way to assign random values to each item... |
[
{
"role": "user",
"content": "Compare two strings and return true if both strings have the same number of characters and if the number of vowels in string1 is equal to the number of consonants in string2."
},
{
"role": "system",
"content": "Here's a possible implementation in Python:\n\n```pytho... |
[
{
"role": "user",
"content": "Write a program that extracts the city name from a given URL, which follows the format \"https://www.example.com/[city_name]\". The program should be able to handle URLs with multiple segments before the city name and with or without the \"www\" prefix.\n\nExample input:\nhttps... |
[
{
"role": "user",
"content": "Define a python function called ``string_length`` that can take a string as an argument and output the length of that string. However, the function should also handle the case where the input string is None or an empty string and return an appropriate error message.\n\n#Hints#\... |
[
{
"role": "user",
"content": "Create an array named ``students`` which contains the elements ``John``, ``Jane``, ``Emily``, and ``Michael``. Additionally, each element in the array should be a dictionary with the following keys: ``name``, ``age``, and ``grade``. The values for ``name`` should be the same as... |
[
{
"role": "user",
"content": "If a singly linked list is represented only by its head pointer, how would you reverse it? Implement the reversal function without using any extra space or creating a new list. The time complexity of the solution should be O(n), where n is the number of nodes in the linked list... |
[
{
"role": "user",
"content": "You are given a 2-D array named \"matrix\" and its size is MxN. Print the matrix in a clockwise spiral form, starting from the top-left corner. You must solve this problem with a time complexity of O(MxN) and without using any extra space. \n\nExample:\nint matrix[][] = {{1, 2,... |
[
{
"role": "user",
"content": "You are given a string \"hello\". Write a function to print out all the possible subsets of that string, but with the following additional constraints:\n- The subsets should only include contiguous characters from the original string.\n- The subsets should not contain any dupli... |
[
{
"role": "user",
"content": "Given two non-empty linked lists representing two non-negative integers. The digits are stored in reverse order, and each of their nodes contains a single digit. Add the two numbers and return the sum as a linked list.\n\nAdditional Requirements:\n1. The time complexity of your... |
[
{
"role": "user",
"content": "Generate code to print all unique 5 digit combos, where each digit can be 0-9."
},
{
"role": "system",
"content": "Here is an example code in Python to generate and print all unique 5-digit combinations where each digit can be between 0 and 9:\n\n```python\nimport i... |
[
{
"role": "user",
"content": "Write a function to calculate the cost of purchasing X items at a given cost, but with the constraint that the cost per item can only be in the range of 1.00 to 10.00."
},
{
"role": "system",
"content": "Here's a Python function that calculates the cost of purchasin... |
[
{
"role": "user",
"content": "Create a data structure to store the 10 highest scores of a given game. Implement a function to add a new score to the data structure while maintaining the order of the scores in descending order. Also, implement a function to retrieve the highest score from the data structure.... |
[
{
"role": "user",
"content": "Generate code for printing a given 2D matrix in spiral order. The matrix may contain negative numbers as well.\nmatrix = [[1, 2, 3, 4],\n [5, 6, 7, 8],\n [9, 10, 11, 12],\n [13, 14, 15, 16]]\n\nNote: The code should handle matrices of any size."
},
... |
[
{
"role": "user",
"content": "Create a function to print the contents of a binary tree in pre-order format. Additionally, handle cases where the binary tree is empty or contains invalid values."
},
{
"role": "system",
"content": "Here is a function that prints the contents of a binary tree in pr... |
[
{
"role": "user",
"content": "Suggest a way to serialize a binary tree in Python, but ensure that the serialization is in a specific order based on the values of the nodes."
},
{
"role": "system",
"content": "One way to serialize a binary tree in a specific order based on node values is to perfo... |
[
{
"role": "user",
"content": "Write a Python program that prints the first 10 prime numbers."
},
{
"role": "system",
"content": "To print the first 10 prime numbers, you can use the following Python program:\n\n```python\ndef is_prime(n):\n if n < 2:\n return False\n for i in range(... |
[
{
"role": "user",
"content": "Alter the code to return the last element of a singly linked list that is sorted in ascending order and contains only positive integers."
},
{
"role": "system",
"content": "To return the last element of a singly linked list that is sorted in ascending order and cont... |
[
{
"role": "user",
"content": "Suggest a python code to print a 2D board with 'X' and 'O' but with the following additional requirements:\n1. Each row should be printed in reverse order.\n2. The first row should start with 'O' instead of 'X'.\n3. The last row should end with 'X' instead of 'O'.\n4. The middl... |
[
{
"role": "user",
"content": "Create an object method to calculate the area of a triangle in Python. However, the input parameters for the method should not be the length of the sides of the triangle, but instead the coordinates of its vertices."
},
{
"role": "system",
"content": "Here's an exam... |
[
{
"role": "user",
"content": "Create a function that returns a list of all the factors of a given number, excluding 1 and the number itself."
},
{
"role": "system",
"content": "Here's the implementation of the requested function in Python:\n\n```python\ndef get_factors(num):\n factors = []\n ... |
[
{
"role": "user",
"content": "Write a code for linear search algorithm that returns the index of the first occurrence of the target element in the given array. The target element may be a string or an integer. Your code should also handle cases where the target element is not present in the array and return... |
[
{
"role": "user",
"content": "Compare two Python lists having integers and write a function to output the differences. However, the function should only consider the elements in list_a that are not present in list_b, and vice versa. The order of the elements in the output should match the order of the eleme... |
[
{
"role": "user",
"content": "Define a function that takes two strings as input and returns True if the first string is an anagram of the second string, and False otherwise. An anagram is a word or phrase formed by rearranging the letters of another word or phrase. \n\nTo solve this problem, you can follow ... |
[
{
"role": "user",
"content": "Write a Python code to convert a binary tree to its mirror tree without using recursion. The code should have a time complexity of O(n) and a space complexity of O(1)."
},
{
"role": "system",
"content": "To convert a binary tree to its mirror tree without using recu... |
[
{
"role": "user",
"content": "Find all the possible moves of a knight in a chessboard and print the total number of moves.\n\n#Difficulty Increase Methods#\n1. Restrict the knight's movement within a given number of steps. For example, instead of finding all possible moves, find all possible moves within 3 ... |
[
{
"role": "user",
"content": "Given a list of strings, reverse the order of each string in the list without using any built-in string reverse functions or methods. The reversed strings should still be stored in the original list.\n[\"hello\", \"world\", \"this\", \"is\", \"amazing\"]"
},
{
"role": "... |
[
{
"role": "user",
"content": "Create a function that takes 3 parameters and returns the maximum of them. The parameters can be any type of number (integer, float, etc.) and can also be negative.\n\nFor example, given the input (6, 7, 4), the function should return 7.\n\nTo increase the difficulty of the que... |
[
{
"role": "user",
"content": "Construct a function to convert a string of any length to a capitalized version. The function should handle multiple words in the string and capitalize the first letter of each word."
},
{
"role": "system",
"content": "Here is a possible implementation in Python:\n\... |
[
{
"role": "user",
"content": "Given a list of integers, rotate the elements in the list by a certain number of times. The number of times to rotate the list should be a prime number. If the number of times to rotate is not a prime number, return an error message. \n\nExample:\nInput: [1, 2, 3, 4], 7\nOutput... |
[
{
"role": "user",
"content": "Parse the following HTML string and return the list of id's. The solution should handle nested HTML elements and should not use any external libraries or frameworks."
},
{
"role": "system",
"content": "To parse the HTML string and return the list of ids without usin... |
[
{
"role": "user",
"content": "Construct a function that removes any non-alphanumeric characters from a string and returns the modified string. \n\nHowever, in this rewritten test, you should also consider removing any special characters that might be present within alphanumeric characters. For example, if t... |
[
{
"role": "user",
"content": "Write a function to get the length of a given string without using any built-in function. The string may contain special characters and spaces. The function should also return the number of unique characters in the string. text = \"Hello world!\""
},
{
"role": "system",... |
[
{
"role": "user",
"content": "Build a function in Python for selecting all rows from a Pandas DataFrame where a column value is equal to a given value. If the given column does not exist in the DataFrame, the function should return an error message.\n\ndf = pd.DataFrame({'A':[1, 2, 3, 4, 5],\n ... |
[
{
"role": "user",
"content": "Create a doubly linked list class with the following methods:\n\n1. `insert(data)`: Insert a new node with the given data at the beginning of the list.\n2. `append(data)`: Insert a new node with the given data at the end of the list.\n3. `delete(data)`: Delete the first occurre... |
[
{
"role": "user",
"content": "How would you sum up the elements in an array represented by an integer array? arr = [10, 15, 25, 20]\n\nPlease write a function that takes in an integer array as input and returns the sum of all the elements in the array.\n\nNote: The function should not use any built-in funct... |
[
{
"role": "user",
"content": "Modify the function to return the least common multiple of three positive integers instead."
},
{
"role": "system",
"content": "To modify the function to return the least common multiple (LCM) of three positive integers, we can use the formula:\n\nLCM(a, b, c) = LCM... |
[
{
"role": "user",
"content": "Merge two sorted lists of integers into a new list without using any built-in sorting functions in Python. The new list should be sorted in descending order. list_1 and list_2 are guaranteed to have at least one element."
},
{
"role": "system",
"content": "Here's a ... |
[
{
"role": "user",
"content": "What is the time complexity of the selection sort algorithm? Provide a piece of erroneous code that attempts to implement the selection sort algorithm and explain why it is incorrect."
},
{
"role": "system",
"content": "The time complexity of the selection sort algo... |
Subsets and Splits
No community queries yet
The top public SQL queries from the community will appear here once available.