#include <cstdio>
#include <cstring>
void  functie()
{
	int  *a=new int[10000000];
	int i;
	for(i=0;i<=9999999;i++)
		a[i]=3;
}
int main()
{
	int a,b;
	FILE *in,*out;
	in=fopen("adunare.in","r");
	out=fopen("adunare.out","w");
	fscanf(in,"%d%d",&a,&b);
	functie();
	fprintf(out,"%d",a+b);
	fclose(in);
	fclose(out);
	return 0;
}