Easy way of getting a random integer in a specific range in JavaScript?

Question

Easy way of getting a random integer in a specific range in JavaScript?

@NathanCruz → + 1,000Aug 11.2022

I have two values, let’s say 2 and 9 and I’d like to get a random number between the two (including those two), is there an easy way to do this?

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score 0 · Accepted Answer

This is an example from MDN's documentation:


 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
 }
 let randomNumber = getRandomIntInclusive(2, 9);

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