convert-a-number-to-a-string.js

"""
8 kyu
Convert a Number to a String!

We need a function that can transform a number (integer) into a string.

What ways of achieving this do you know?

Examples (input --> output):
123  --> "123"
999  --> "999"
-100 --> "-100"

"""
function numberToString(num) {
  return num.toString();
}