This article mainly introduces how to use the Pythonpass statement. if you need a Python pass statement, you can refer to the Python pass statement as an empty statement. The pass statement is usually used as a placeholder or creates a placeholder program, to maintain the integrity of the program structure, the pass statement does not perform any operations, such:
The syntax format of the pass statement in Python is as follows:
The code is as follows:
Pass
The code is as follows:
Instance:
The code is as follows:
#! /Usr/bin/python
For letter in 'Python ':
If letter = 'h ':
Pass
Print 'this is pass block'
Print 'current Letter: ', letter
Print "Good bye! "
Execution result of the above instance:
The code is as follows:
Current Letter: P
Current Letter: y
Current Letter: t
This is pass block
Current Letter: h
Current Letter: o
Current Letter: n
Good bye!