Category Archive For "SOFTWARE DEVELOPMENT"
Valid Palindrome LeetCode Problem 125 [Python Solution]
Valid Palindrome LeetCode Problem: A phrase is a palindrome if, reads the same forward and backward and contains only alphanumeric characters.
Valid Parentheses LeetCode Problem 20 [Python Solution]
Problem-solving is an essential skill, Valid Parentheses LeetCode Problem is a classic problem that frequently pops up in coding interviews
Valid Sudoku LeetCode Problem 36 [Python Solution]
The Valid Sudoku LeetCode problem asks us to determine if a given 9×9 Sudoku board is valid according to the rules of Sudoku.
3Sum LeetCode Problem 15 [Python Solution]
3Sum LeetCode problem is about exploring efficient approaches to find unique triplets in an array that sum to zero while avoiding duplicates
Contains Duplicate LeetCode Problem 217 [Python Solution]
Given an integer array nums, return true if any value appears at least twice in the array, and return false if every element is distinct.
Group Anagrams LeetCode Problem 49 [Python Solution]
Welcome back! Today, we’re diving into a classic coding problem: the Group Anagrams LeetCode problem. Anagrams are words or phrases formed by rearranging the letters of another word or phrase, using all the original letters exactly once. Our task is to take an array of strings and group the anagrams together. Question Given an array …
Two Sum LeetCode Problem #1 [Python Solution]
Our goal is to find two numbers in the array that add up to the target and return their indices.