The problem Replace Elements with Greatest Element on Right Side Leetcode Solution provides us with an array or vector of integers. The problem asked us to replace all the elements with the element that is greatest among all the elements on the right side. So consider if we had an …
The problem Find Winner on a Tic Tac Toe Game Leetcode Solution asks us to find out the winner of a tic tac toe game. The problem provides us with an array or vector of moves made by the players. We need to go through the moves and judge who …
Problem Statement In this problem, we are given a list of string. We have to find out the characters that are common in all the strings. If a character is present in all strings in multiple times, then we have to output the character multiple times. Suppose, we have array …
The problem Minimum Time Visiting All Points Leetcode Solution provides us with an array or vector of points on coordinate axes. The problem after providing us with the input asks us to find the minimum time to visit all the points given in the input. When you move one unit …
The problem Find N Unique Integers Sum up to Zero Leetcode Solution, provides us with an integer. It asks us to return n unique integers that sum up to 0. So, the question is pretty simple to understand. So, before diving into the solution. Let us take a look at …
The problem Minimum Absolute Difference Leetcode Solution provides us an unsorted array or vector containing some integers. We are required to find out all the pairs that have a difference equal to that of minimum absolute difference. The minimum absolute difference is the minimum value of absolute difference that can …
The problem Distance Between Bus Stops Leetcode Solution provides us an array of integers describing the distance between the adjacent cities. The cities are given in a circular order. So, the last city is followed by the first city. Now, we are required to find out the minimum distance between …
The problem Partition Array Into Three Parts With Equal Sum Leetcode Solution provides us with an array or vector and asks if there are three partitions possible of the sequence. Here, by partition we mean that is there two indices i, j such that the sum of elements from start …
Problem Statement In this problem, we are given an array of strings. We need to print a list of all characters that appear in every string in the array(duplicates included). That is if a character appears 2 times in every string, but not 3 times, we need to have it …
The problem Compare Strings by Frequency of the Smallest Character Leetcode Solution, states that we define a function f(s) over a non-empty string s such that f(s) is equal to the frequency of the smallest character in the string. Then we are given some words and some queries. for each …