Install-Python-in-Centos7 (python 3.6)

Step 1.

$ sudo yum install centos-release-scl

$ sudo yum-config-manager --enable centos-sclo-rh-testing

Step 2.

$ sudo yum install rh-python36

Step 3.

$ scl enable rh-python36 bash

Then tpye python to enter python terminal.