#include <iostream>
using namespace std;
int sum(int &x, int &y){
	int z=x+y;
	x=100;
	y=200;
	return z;
}
int main() {
	// your code goes here
	int a,b ;
	cin>>a>>b;
	cout<<sum(a,b)<<endl;
	cout<<a<<" "<<b;
	return 0;
}