1342. Number of Steps to Reduce a Number to Zero.cpp

class Solution {
public:
    int numberOfSteps (int num) {
        int cnt=0;
        while(num!=0){
            
            if(num%2==0){
                
                num = num/2;
                cnt++;
                
            }
            else 
            {
              
              num = num-1;
              cnt++;

            }
        }
        return cnt;
        
    }
};