Sortings Archives - TutorialCup

Design A Leaderboard Leetcode Solution

Problem Statement The Design A Leaderboard LeetCode Solution – “Design A Leaderboard” asks you to complete 3 functions: addScore(playerId, score): Update the leaderboard by adding a score to the given player’s score. If there doesn’t exist any player, add such id on the leaderboard. top(K): Return the top sum of …

Sort Array by Increasing Frequency Leetcode Solution

Problem Statement The Sort Array by Increasing Frequency LeetCode Solution – “Sort Array by Increasing Frequency” states that you’re given an array of integers, sort the array in increasing order based on the frequency of the values. Two or more values have the same frequency, we need to sort them …