제출 #387594

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
387594		casperwang	Football (info1cup20_football)	C++14	24 / 100	28 ms	620 KiB

football

#include <bits/stdc++.h>
using namespace std;
#define debug(args) kout("[ " + string(#args) + " ]", args)
void kout() { cerr << endl; }
template <class T, class ...U> void kout(T a, U ...b) { cerr << a << ' ',kout(b...); }
template <class T> void pary(T L, T R) { while (L != R) cerr << *L << " \n"[++L==R]; }

int T, N, K;
int a;
string ans;

inline int lb(int a) {
	return a &- a;
}

signed main() {
	ios_base::sync_with_stdio(0), cin.tie(0);
	cin >> T;
	while (T--) {
		cin >> N >> K;
		for (int i = 0; i < N; i++) {
			cin >> a;
		}
		if (lb(a) <= K) ans += '1';
		else ans += '0';
	}
	cout << ans << '\n';
}

• Subtask 1: 0 / 26
• Subtask 2: 0 / 8
• Subtask 3: 0 / 11
• Subtask 4: 8 / 8
• Subtask 5: 16 / 16
• Subtask 6: 0 / 16
• Subtask 7: 0 / 7
• Subtask 8: 0 / 8