📄 Clamp

Question Description

Implement a clamp function that restricts a number to a specified range.

Requirements

• clamp accepts three parameters: number (the value), lower (lower bound), and upper (upper bound).
• If number is less than lower, return lower.
• If number is greater than upper, return upper.
• Otherwise, return number.

I. Brute Force Using if Conditionals

function clamp(number, lower, upper) {
  if (number < lower) {
    return lower;
  } else if (number > upper) {
    return upper;
  } else {
    return number;
  }
}

II. Using Math.min and Math.max

function clamp(number, lower, upper) {
  return Math.min(upper, Math.max(lower, number));
}