Function max

playground.js:270–281

(numbers)

// sum up all numbers in array

const max = (numbers) => {
  let result = numbers[0]

  // loop
  for (const number of numbers) {
    if (number > result) {
      result = number
    }
  }

  return { result }
}

//  console.log(max([1, 2, 3, 4, 5]))