#include <stdio.h>
#include <stdint.h>

int main(){
    int a, b;
    FILE* input;
    input = fopen64("adunare.in", "r");
    fscanf(input, "%d\n%d", &a, &b);
    FILE* output;
    output = fopen64("adunare.out", "w");
    fprintf(output, "%d", a + b);
    fclose(input);
    fclose(output);
    return 0;
}