i created fuction that do like a pow fuction and i used in Number.isInteger() for do not accept numbers that no integer, and the isInteger methods doesn't work. what the problem? thanks...
"use strict";
function pow(x, n) {
let result = x;
for (let i = 1; i < n; i++) {
result *= x;
}
return result;
}
let x = prompt("x?", "")
let n = prompt("n?", "")
if (n < 2 || (Number.isInteger(n) === false)) {
alert(`Power ${n} is not supported, use a positive integer`);
} else {
alert(pow(x, n));
}