摘要:
Sticks Problem Description George took sticks of the same length and cut them randomly until all parts became at most 50 units long. Now he wants to r 阅读全文
摘要:
在使用之前先要确保服务中的MySQL 已启动,否则会报错:ERROR 2003 (HY000): Can't connect to MySQL server on 'localhost' (10061) 解决方案就是启动服务 1、手动启动: 2、在MySQL的安装目录的bin目录下执行:net st 阅读全文