# Power of Two

EasyGiven a positive integer

`n`

, write a function that returns whether `n`

is a power of 2.For example, if

`n = 4`

, your function should return `True`

.If

`n = 5`

, your function should return `False`

## Try it first

## Solution

## 6 Essential Primitives Coding Interview Problems

Master Primitives by trying the coding challenges below.

- 1.Swap bitsEasy
- 2.Power of twoEasy
- 3.Count bitsMedium
- 4.Reverse bitsMedium
- 5.Find duplicateMedium
- 6.Bitwise additionHard