#include<iostream.h>
#include<string.h>
#include<stdio.h>
FILE *f,*g;
int main ()
{
long a,b,s;
f=fopen("adunare.in","r");
fscanf(f,"%ld \n%ld",&a,&b);
fclose (f);
s=a+b;
g=fopen("adunare.out","w");
fprintf(g,"%ld",s);
fclose(g);
return 0;
}