#include <iostream.h>
#include <stdlib.h>
#include <stdio.h>
#include <math.h>
int main()
{FILE *f=fopen("adunare.in","r");
FILE *g=fopen("adunare.out","w");
long a,b;
char c[10];
fscanf(f,"%s\n",c);
a=atol(c);
fscanf(f,"%s",c);
b=atol(c);
fclose(f);
fprintf(g,"%d",a+b);
fclose(g);
return 0;
}