#include<iostream>
using namespace std;

int main(){
	int a = 32766;
	int b = 10383;
	int c = a;
	int d = 0;
	int checker = 1;
	while(b!=0){
		if(checker == (b & checker)){
			int i = 1;
			while(i!=checker){
				c = c + c;
				i = i + i;
			}
//			for(int i = 1; i < checker; i=i+i){
//				c = c + c;
//			}
			d = d + c;
			c = a;
			b = b - checker;
			checker = 1;
		}else{
			checker = checker + checker;
		}
		cout << b << "   ,   " << checker << endl;

	}
	cout << "result : " << d;
}