4583: G
题目描述
Alice and Bob are playing a game. Initially there are n positive numbers, the i-th number is ai . In one turn, Alice can choose an odd number and divide it into two positive numbers, or delete a number equals to 1. Bob can choose an even number and divide it into two positive numbers. Two pla
You need to answer T queries.
输入格式
输出格式
输入样例 复制
4
3
2 4 6
2
1 2
3
1 1 4
4
2 2 3 6
输出样例 复制
Bob
Alice
Alice
Bob
数据范围与提示
In first query, there are no odd number, Alice can not make a move, so Bob wins.
In second query, Alice can delete 1, the list becomes [2]. Bob can divide 2 into 1, 1, the list becomes [1, 1]. Then, Alice can delete 1, the list becomes [1]. Now Bob can’t make a move, so Alice wins.