Even and odd numbers sum from an array using javascript
Input an array as an argument to evenOddSums function and display sum or even and odd numbers
/* Even and odd numbers sum from an array */
/* Input an array as an argument to evenOddSums function and
display sum or even and odd numbers */
function evenOddSums(arr) {
let evenSum = 0;
let oddSum = 0;
arr.forEach(num => (num % 2 === 0 ? (evenSum += num) : (oddSum += num)));
return [evenSum, oddSum];
}
console.log(evenOddSums([20, 30, 11, 23, 40])) // [90, 34]