## Function pow(x,n)

importance: 4

Write a function `pow(x,n)`

that returns `x`

in power `n`

. Or, in other words, multiplies `x`

by itself `n`

times and returns the result.

```
pow(3, 2) = 3 * 3 = 9
pow(3, 3) = 3 * 3 * 3 = 27
pow(1, 100) = 1 * 1 * ...* 1 = 1
```

Create a web-page that prompts for `x`

and `n`

, and then shows the result of `pow(x,n)`

.

P.S. In this task the function should support only natural values of `n`

: integers up from `1`

.

```
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 < 1) {
alert(`Power ${n} is not supported,
use an integer greater than 0`);
} else {
alert( pow(x, n) );
}
```