#include "stdafx.h"
#include "iostream"
#include "stdio.h"
#include <stdlib.h>
int main()
{
    FILE *f,*f2;
    int a,b;
    f=fopen("adunare.in","r");
    fscanf(f,"%d",&a);
    fscanf(f,"%d",&b);
    fclose(f);
    f2=fopen("adunare.out","w");
    fprintf(f,"%d",a+b);
    fclose(f2);
 
 
return 0;
}