WARNING: The scripts pip.exe, pip3.8.exe and pip3.exe are install
输入命令pytest--version报错如下:'pytest不是内部或外部命令,也不是可运行的程序或批处理文件。输入命令piplist看到列表有pytest,但是C:\ProgramFiles\Python38\Scripts文件夹里没有pytest.exe输入命令pipuninstallpytest卸载pytest输入命令pipinstallpytest再安装pytest的时候报错如下:WAR