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