Solution to HackerRank's Mini-max-sum challenge: https://www.hackerrank.com/challenges/mini-max-sum/problem?isFullScreen=true

mini-max-sum.js

/*
 * Complete the 'miniMaxSum' function below.
 *
 * The function accepts INTEGER_ARRAY arr as parameter.
 */

function miniMaxSum(arr) {
    // Write your code here
    
    arr.sort();
    console.log(arr[0]+arr[1]+arr[2]+arr[3], arr[1]+arr[2]+arr[3]+arr[4]);

}