## Requirements

use a loop to calculate the number of times the number is divisible by 2

keep dividing the number as long as the number is greater than 1.

## Demo

P:The preceding problem could be solved using the following code snippet:

## Demo

var counter = 0
var num = 32//from w w w. j a v a2 s . c om
while num > 1 {
counter++
num /= 2
}
print("The number is \(counter) times divisible by 2")