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What symbol does Python use to represent comments?

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Original
2019-06-27 13:55:5024099browse

What symbol does Python use to represent comments?

Single-line comments in python start with #.

#!/usr/bin/python
# -*- coding: UTF-8 -*-
# 文件名:test.py
# 第一个注释
print "Hello, Python!"  # 第二个注释

Output result:

Hello, Python!

Comments can be at the end of the statement or expression line:

name = "Madisetti" # 这是一个注释

Multi-line comments in python use three single quotes (''') or three double quotation marks (""").

#!/usr/bin/python
# -*- coding: UTF-8 -*-
# 文件名:test.py
'''
这是多行注释,使用单引号。
这是多行注释,使用单引号。
这是多行注释,使用单引号。
'''
"""
这是多行注释,使用双引号。
这是多行注释,使用双引号。
这是多行注释,使用双引号。
"""

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