include <bits/stdc++.h>

using namespace std;

int a, b, c;

void scan () {

scanf ("%d %d", &a, &b);

}

void plus_a_b () {

c = a + b;

}

void print () {

printf ("%d", c);

}

int main () {

scan ();
plus_a_b ();
print ();
return 0;

}