Given an integer array nums, move all 0‘s to the end of it while maintaining the relative order of the non-zero elements. […]
Move All Zeros to the End Without Extra Space. #Leetcode_283 Read More »
Write a function to find the longest common prefix string amongst an array of strings. If there is no common
Finding the Longest Common Prefix in C++ Read More »
Roman numerals are represented by seven different symbols: I, V, X, L, C, D and M. Symbol ValueI 1V 5X
Roman to Integer Conversion – C++ Solution Read More »
Given an integer x, return true if x is a palindrome, and false otherwise. Example 1: Input: x = 121
Check if a Number is a Palindrome in C++ || leetcode #9 Read More »
Given an array of integers nums and an integer target, return indices of the two numbers such that they add up to target. You may
Two Sum Problem – Find Indices of Numbers Adding to Target | Leetcode #1 Read More »
