[백준] 실버5-영화감독 숌 C++ 1436번

https://www.acmicpc.net/problem/1436

 

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

int main()
{
	ios::sync_with_stdio(false);
	cin.tie(0);
	cout.tie(0);

	int n;
	cin >> n;

	int i = 666;
	while (true)
	{
		if (to_string(i).find("666") != string::npos)
			n--;
		if (n == 0) break;
		i++;
	}
	cout << i;

	return 0;
}