#include <stdio.h>
#include <string.h>
#include <math.h>
#include <stdlib.h>

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