torressam333

<?php
//My Solution

// Complete the miniMaxSum function below.
function miniMaxSum($arr) {
    sort($arr);

    for($i = 0; $i <= count($arr); $i++){
        $minSum = array_sum($arr) - $arr[4];
        $maxSum = array_sum($arr) - $arr[0];

torressam333

<?php

// Complete the plusMinus function below.
function plusMinus($arr) {
    //Get total index in array
   $totalCount =  count($arr);
   //Initialize values to zero "score"
   $pos = 0;
   $neg = 0;
   $zero = 0;