#include <stdio.h>
double abs(double x){
	if(x>0) return x;
	else return -x;
}
int main(){
	FILE *out = fopen("./bbs/prob/653/input.txt","r");
	FILE *sol = fopen("./bbs/prob/653/output.txt","r");

	double YourAnswer;
	double MyAnswer;

	fscanf(out,"%lf",&YourAnswer);
	fscanf(sol,"%lf",&MyAnswer);

	if(abs(YourAnswer-MyAnswer) <= 1e-4) printf("1");
	else printf("0");

	fclose(out);
	fclose(sol);

	return 0;
}