返回小组 开始 2025-06-14 10:30:00

雨花数组测验

结束 2025-06-14 13:00:00
Contest is over.
当前 2025-06-26 21:31:51

fghj

include

using namespace std;

int main() {

int a[14] = {4, 7, 44, 47, 74, 77, 444, 447, 474, 477, 744, 747, 774, 777};
int  n;
bool f = false;
cin >> n;
for (int i = 0; i < 14; i++) {
	if (n % a[i] == 0) {
		f = true;
	}
}
if (f) {
	cout << "YES";
} else
	cout << "NO";

}


wwy1  •  12天前

比赛已结束。