Function sumArray

playground.js:256–264

(numbers)

// result = 10

const sumArray = (numbers) => {
  let result = 0;
  // for loop
  for (const number of numbers) {
    console.log(number)
    result += number
  }
  return { result }
}

// const nums = [1, 2, 3, 4, 5]
// console.log(sumArray(nums))