#include <stdio.h>
#include <stdlib.h>

int main()
{
   FILE *myInputFile,*myOutputFile;
   int nr1=0,nr2=0,suma=0;
   myInputFile=fopen("adunare.in","r");
   fscanf(myInputFile,"%d",&nr1);
   fscanf(myInputFile,"%d",&nr2);
   fclose(myInputFile);
   suma=nr1+nr2;
   myOutputFile=fopen("adunare.out","w");
   fprintf(myOutputFile,"%d",suma);
   fclose(myOutputFile);
    return 0;
}