w真的很弱毕竟入门题都不会还把代码写的这么xx也只有w一个了

#include <bits/stdc++.h>
using namespace std;

int main()
{
	int n;
	cin >> n;
	n *= 37;
	if(n%10 == n/10%10)
		cout << "Yes";
	else if(n%10 == n/10%10 && n%10 == n/100 && n/10%10 == n/100)
		cout << "Yes";
	else if(n%10 == n/10%10 && n%10 == n/100 && n/10%10 == n/100 && n%10 == n/1000 && n/10%10 == n/1000 && n/100 == n/1000)
		cout << "Yes";
	else
		cout << "No";

	return 0;
}