Delete consecutive same words in a sequence
Problem statement Given an array of strings, if two consecutive strings are the same they will destroy each other. Your task is to find the number of remaining strings from...
Delete consecutive same words in a sequence
Problem statement Given an array of strings, if two consecutive strings are the same they will destroy each other. Your task is to find the number of remaining strings from...
Delete consecutive same words in a sequence
Problem statement Given an array of strings, if two consecutive strings are the same they will destroy each other. Your task is to find the number of remaining strings from...
Reverse a String using a Stack
Problem Statement You are given a string, and your task is to reverse the string using a stack data structure. Input: String. Output: Reversed string. Test cases: Input: “Prepbytes” Output:...
Minimum characters required to add to given string to make it palindrome
Concepts Used Strings, LPS array KPS Algorithm Difficulty Level Hard Problem Statement (Simplified): Find the minimum number of characters required to add to the given string to make it a...