我的代码：

#include <bits/stdc++.h>
using namespace std;
int x, ans[5];

int calc(int n) {
	int num = 0;
	if (n % 2 == 0)
		num++;
	if (n > 4 && n <= 12)
		num++;
	return num;
}

int main() {
	ios::sync_with_stdio(false);
	cin >> x;
	if (calc(x) == 2) {
		ans[1]++;
		ans[2]++;
	} else if (x == 1) {
		ans[2]++;
		ans[3]++;
	} else {
		ans[4]++;
	}
	cout << ans[1] << " " << ans[2] << " " << ans[3] << " " << ans[4] << "\n";
	return 0;
}