JSFiddle - React, Tailwind, and code Playground

by fristyr

JavaScript

let getSumWrapp =() => {
    let getSum = (...args) => args.reduce((m, n) => m + n, 0);


    console.log (getSum(0))
    console.log (getSum(-1, -5, -7))
    console.log (getSum(1, 2, 3, 4, 5))
}





function sum() {
  var result = 0;

  for (var i = 0; i < arguments.length; i++) {
    result += arguments[i];
  }

  return result;
}

console.log(sum(0)) // 0
console.log(sum(-1, -5, -7)) // -13
console.log(sum(1, 2, 3, 4, 5)) // 15