<코드업> 3321 : 최고의 피자

#include <iostream>
#include <algorithm>
using namespace std;
int main() {
	int n,A,B,C;
	int Total[2];
	cin >> n;
	cin >> A >> B;
	cin >> C;
	Total[0] = C;	// t_kcal
	Total[1] = A + B * n;	// t_price
	int *to = new int[n];
	for (int i = 0; i < n; i++)
	{
		cin >> to[i];
		Total[0] += to[i];
	}
		sort(to, to + n);
	int i = 0;
	while (i (to[i] / B)) {
			Total[0] -= to[i];
			Total[1] -= B;
			i++;
		}
		else
			break;
		
	}
	cout << Total[0] / Total[1];
}