centos安装python3
1.安装yum-utilsyum install yum-utils2.安装yum-builddepyum-builddep python3.下载Python压缩包wget https://www.python.org/ftp/python/3.7.0/Python-3.7.0.tgz4.解压tar xf Python-3.7.0.tgz5.配置，编辑，安装cd Python...
