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

int main() {
	map<int, int> m;
	m[56]= 666;
	auto it = m.upper_bound(1);
	if(it != m.end()) {
		cout << it->first;
	} else {
		cout << "this was expected!=(";
	}
	return 0;
}