[Codewars] Power (8 kyu) / JavaScript

https://www.codewars.com/kata/562926c855ca9fdc4800005b

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DESCRIPTION:

The goal is to create a function of two inputs number and power, that "raises" the number up to power (ie multiplies number by itself power times).

 

Examples

numberToPower(3, 2)  // -> 9 ( = 3 * 3 )
numberToPower(2, 3)  // -> 8 ( = 2 * 2 * 2 )
numberToPower(10, 6) // -> 1000000

Note: Math.pow and some other Math functions like eval() and ** are disabled.

 

코드

function numberToPower(number, power){
  console.info(Math.log2(1024));
  // Code here
  let result = 1;
  let i = 0;
  while(i < power){
    result *= number;
    i++;
  }
  return result;
}