Ubuntu1804

UbuntuLinuxubuntuubuntupython?ubuntu 1804?python2 ?python3

LTSubuntu?

ubuntu 12.04 python 2.7,python 3.2

ubuntu 14.04 python 2.7,python 3.4

ubuntu 16.04 python 2,7,python 3,5

ubuntu 18.04 python 2.7, python 3.6