lhj588

摘要： 查看系统当前python版本2: [root@wangyuelou ~]# python Python 2.4.3 (#1, May 5 2011, 16:39:10) [GCC 4.1.2 20080704 (Red Hat 4.1.2-50)] on linux2 Type "help", "copyright", "credits" or "license" for more information. >;>> [root@wangyuelou ~]#下载新版本的python[root@wa 阅读全文