I try to make a xd6 roller for warhammer. P.s. I just started to code

Question

Well I have this code.

function roll(n){
var a = Array(n);
for (var i = 0; i < n; i++)

a[i] = Math.floor(Math.random() * 6) + 1;

a= a.sort(( a , b) => a - b);

return a[i];
}

console.log(roll(6));

But it’s getting a null if I try to roll 6 d 6.
I also want to sort them from low to hige.

Answer 1

you need to return whole array, not the necessarly undefined a[i] (after loop, i hold the array length, wich is the first undefined index)