/******************************************************************************

Welcome to GDB Online.
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  C#, OCaml, VB, Perl, Swift, Prolog, Javascript, Pascal, COBOL, HTML, CSS, JS
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*******************************************************************************/
#include <bits/stdc++.h>

ifstream fin("adunare.in");
ofstream fout("adunare.out");


int main()
{
    int a, b, s = 0;
    
    fin >> a >> b;
    
    s = a + b;
    
    fout << s;
    
    return 0;
}