Answers for "numbers in an array can add up to a certain number in the array."

adding numbers in an array javascript

console.log(
  [].reduce((a, b) => a + b)
)

Posted by: Guest on February-24-2021

how to add up all numbers in an array

var numbers = [10, 20, 30, 40] 
var sum = 0;
for (var i = 0; i < numbers.length; i++) {  sum += numbers[i]}

Posted by: Guest on March-23-2020

Code answers related to "numbers in an array can add up to a certain number in the array."