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Apr 20, 2021 · In this HackerRank Counting Sort 2 problem you have Given an unsorted list of integers, use the counting sort method to sort the list, and then print the sorted list.
In this post, we will solve Counting Sort 2 HackerRank Solution. This problem (Counting Sort 2) is a part of HackerRank Problem Solving series.
Given an unsorted list of integers, use the counting sort method to sort the list and then print the sorted list. Hint: You can use your previous code that counted the items to print out the actual values in order.
Solutions to some of hackerrank's algorithm/problem solving challenge's questions - hackerrankSolutions/Counting Sort 2.java at master · kubilayorcun ...
Apr 26, 2023 · In this post, we will solve HackerRank Counting Sort 2 Problem Solution. Often, when a list is sorted, the elements being sorted are just keys to other values. For example, if you are sorting files by their size, the sizes need to stay connected to their respective files.
function countingSort(arr) { let maxNum = Math.max(...arr) + 1; let countArray = Array(maxNum).fill(0); let resultArray = Array(); arr.forEach((num) => { countArray[num]++ }); countArray.forEach((result, index) => { for (var i = 0; i < result; i++) resultArray.push(index); }); return resultArray; } 0 |. Permalink.
The counting sort is used if you just need to sort a list of integers. Rather than using a comparison, you create an integer array whose index range covers the entire range of values in your array to sort.
