摘要:
总时间限制: 2000ms 内存限制: 65536 题目描述 One cow from each of N farms (1 ≤ N ≤ 1000) conveniently numbered 1..N is going to attend the big cow party to be held 阅读全文
摘要:
添加用户及密码时报错 EaRROR 1290 (HY000): The MySQL server is running with the --skip-grant-tables option so it cannot execute this statement 先输入 flush privileg 阅读全文