#include <stdio.h>

int A[402][402][402];

int main()
{
        int i, j, N;

        for (N = 0; N < 400; N++)
        for (i = 0; i < 400; i++)
            for (j = 0; j < 400; j++)
                A[N][i][j] = 666;

        freopen("adunare.in", "r", stdin);
        scanf("%d %d", &i, &j);
        freopen("adunare.out", "w", stdout);
        printf("%d\n", i+j);
        return 0;
}