刚开始想用结构体假装没看到题目建议用结构体，但数组下标没用，学号也没用，简简单单结束吧

void solve()
{
	int n;
	cin >> n;
	while(n--){
		int id, a, b;
		cin >> id >> a >> b;
		int k = a + b;
		int res = a * 7 + b * 3;
		if (k > 140 && res >= 800) cout << "Excellent" << endl;
		else cout << "Not excellent" << endl;
	}
}