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