题解：P14117 [SCCPC 2021] Chuanpai

#include <bits/stdc++.h>
using namespace std;
int n,m,cnt;
int main() {
	cin>>m;
	while(m--){
        cnt=0;
		cin>>n;
		for(int i=1;i<=n/2;++i){
			if(i<=6&&n-i<=6){
				cnt++;
			}
		}cout<<cnt<<"\n";
	}
	return 0;
}