How to get the currently used Python version information? (code example)

This article mainly introduces how to obtain the current Python version. I hope it will be helpful to friends in need!

Version information:

A tuple containing the version number of the five components: major, minor, micro, releaselevel, and serial. All values ​​except releaselevel are integers; release level is "alpha", "beta", "candidate", or "final". The version_info value corresponding to Python version 2.0 is (2,0,0,'final',0). Components are also accessible by name, so sys.version_info[0] is equivalent to sys.version_info.major, and so on.

Note: The 'sys' module provides access to some variables used or maintained by the interpreter, as well as functions that interact strongly with the interpreter.

Python code examples are as follows:

import sys
print("Python version")
print (sys.version)
print("Version info.")
print (sys.version_info)

Output:

Python version                                                                                                
3.5.2 (default, Sep 10 2016, 08:21:44)                                                                        
[GCC 5.4.0 20160609]                                                                                          
Version info.                                                                                                 
sys.version_info(major=3, minor=5, micro=2, releaselevel='final', serial=0)

Related recommendations: "Python Tutorial"

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