[2169] Count Operations to Obtain Zero.java

class Solution {
    public int countOperations(int num1, int num2) {
        int out=0;
        while(num1!=0  && num2!=0){
            if(num1>num2)
                num1-=num2;
            else
                num2-=num1;    
            out++;    
        }return out;
        
    }
}