Number

JavaScript Number: Cheetsheet

Get random integer in the specific range

const getRandomIntegerRange = ({
  min= 0,
  max= 100,
}) => {
  min = parseInt(min, 10);
  max = parseInt(max, 10);

  
  let randomInt = Math.floor(Math.random() * (max - min + 1)) + min;
  return randomInt;
}


let random_integer = getRandomIntegerRange({
  min: 3,
  max: 11
});

console.log(random_integer);

Random Integer

// Returns a random integer from 0 to 9:
Math.floor(Math.random() * 10);

// Returns a random integer from 0 to 10:
Math.floor(Math.random() * 11);

Reference