#!/usr/bin/python?

# 第1種方法

import platform?

print(platform.python_version())

1

2

3

>>> import platform

>>> print(platform.python_version())

3.6.3

1

2

3

4

# 第2種方法

import sys?

print(sys.version)

print(sys.version_info)

1

2

3

4

5

6

7

>>> import sys

>>> print(sys.version)

3.6.3 (v3.6.3:2c5fed8, Oct? 3 2017, 18:11:49) [MSC v.1900 64 bit (AMD64)]

>>> print(sys.version_info)

sys.version_info(major=3, minor=6, micro=3, releaselevel='final', serial=0)

>>> print(sys.version_info.major)