function that returns a random number javascript code example

Example 1: javascript get random floating number

const randomFloat = (min, max) => Math.random() * (max - min) + min;

Example 2: javascript random number in range

function getRandomIntInclusive(min, max) {
  min = Math.ceil(min);
  max = Math.floor(max);
  return Math.floor(Math.random() * (max - min + 1)) + min; //The maximum is inclusive and the minimum is inclusive 
}