Pick random

Question

How to use the famous pick random function?
I used it on grasshopper, actually, idk if it's even a real function or something like, exclusive from there, like the drawbox function.
Btw, I'm referring to a function that picks a random value from a var = [
1
2
3
];
Like thing.

Answer 1

Grasshopper Hell Monkey https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Math/random

Answer 2

Hey, Try this 👍

var r = Math.floor(Math.random()*3+1);
console.log(r);

Answer 3

Hi, thanks, but can you explain more or tell me where i can find an explanation?