我刚才下载了Python3.7。现在,我正在尝试安装selenium模块。我能够在命令提示符中运行python。但是,当我打字时:或我有语法错误。Python 3.7.0 (v3.7.0:1bf9cc5093, Jun 27 2018, 04:59:51) [MSC v.1914 64 bit (AMD64)] on win32
Type "help", "copy
我正在尝试升级pip,但得到以下错误: WARNING: pip is being invoked by an old script wrapper.This will fail in a future version of pip.To avoid this problem you can invoke Python with '-m pip' instead of running pip directly.Requirement already satisfied