Python中常用的random库，今天为大家详细介绍其功能与使用方法。 1、 启动IDLE等Python环境，输入相应代码即可运行。 2、 程序运行时提示错误：NameError，指出变量或模块random未定义。 3、 需输入import来引入函数库。

Four people were hurt in the shootings, police said, and one is in critical condition. Diver killed by a 16-foot shark in popular tourist destination Iran eases Hormuz controls, allows 30 ships ...