Answers for "rest operators"

0

rest operators

function add(...args) {
  let result = 0;

  for (let arg of args) result += arg;

  return result
}

add(1) // returns 1
add(1,2) // returns 3
add(1, 2, 3, 4, 5) // returns 15
Posted by: Guest on February-22-2022

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