5597번: 과제 안 내신 분..?

문제접근🤔


놓쳤던 부분😅


코드😁


2020 KB

0 ms

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

int main(void)
{
	int student[28];
	int n = 0;

	ios_base::sync_with_stdio(false);
	cin.tie(0);
	cout.tie(0);

	for (int i = 0; i < 28; i++)
		cin >> student[i];
	for (int i = 1; i <= 30; i++)
	{
		if (find(begin(student), end(student), i) == end(student))
		{
			n++;
			cout << i << "\\n";
		}
		if (n == 2)
			break ;
	}

	return (0);
}