#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;
}
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