백준 6603 c++

#include <iostream>
#include <vector>

using namespace std;

vector <vector<int>> test_case;

int input(int lower, int upper)
{
	//cout << "input()" << endl;
	int A;

	while (1)
	{
		cin >> A;
		if (A >= lower && A <= upper)
		{
			break;
		}
		else
		{
			;
		}
	}

	return A;
}

int main(void)
{
	ios_base::sync_with_stdio(false);
	cin.tie(NULL);
	cout.tie(NULL);

	int k, i;

	while (1)
	{
		cin >> k;
		if (k == 0)
		{
			break;
		}
		else
		{
			for (i = 0; i < k; i++)
			{
				vector <int> temp;
				temp.push_back(input(1, 46));
				test_case.push_back(temp);
			}
		}
	}


	return 0;
}