hello

quick question how do i do to the power of in javascript

eg

2 to the power of 2 = 4

thanks :)

var num = 2;
var exponent = 3;
var result = Math.pow(num,exponent); // 8



It is your responsibility to die() if necessary….. - PHP Manual

hello

quick question how do i do to the power of in javascript

eg

2 to the power of 2 = 4

thanks :)

The answer should be in any very basic javascript book under "math functions" or "math operators".

...but since you asked:cool:



var Base = 2;
var Power = 2;
var Answer = Base ^ Power;



there ya go :D

var Base = 2;
var Power = 2;
var Answer = Base ^ Power;




Wrong!

In Javascript ^ means bitwise exclusive OR, e.g. 10^3=9

Thanks !!!

i thought ^ to start but when i tried i get 0 :)

silly me :)


Thanks !!!:thumbsup: