摘要：
Best Reward 题目链接 Best Reward 题目链接 Description After an uphill battle, General Li won a great victory. Now the head of state decide to reward him with 阅读全文
摘要：
A. Mike and Cellphone time limit per test 1 second memory limit per test 256 megabytes input standard input output standard output 题目链接 A. Mike and Ce 阅读全文