View Code of Problem 3495

#include<iostream>
#include<vector>
using namespace std;

int main() {
	int n, m;
	while (scanf("%d %d",&n,&m)!=EOF) {
		printf("%d\n", n % m);
	}
}
/*
F:\temp\22489579.23109\Main.cc: In function 'int main()':
F:\temp\22489579.23109\Main.cc:8: error: 'scanf' was not declared in this scope
F:\temp\22489579.23109\Main.cc:8: error: 'EOF' was not declared in this scope
F:\temp\22489579.23109\Main.cc:9: error: 'printf' was not declared in this scope
*/