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Python pass 语句使用示例

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Release： 2016-06-16 08:44:53
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Python pass是空语句，pass语句什么也不做，一般作为占位符或者创建占位程序，是为了保持程序结构的完整性，pass语句不会执行任何操作，比如：

Python 语言 pass 语句语法格式如下：

复制代码 代码如下:
pass
复制代码 代码如下:
实例：
复制代码 代码如下:

#!/usr/bin/python

for letter in 'Python':
   if letter == 'h':
      pass
      print 'This is pass block'
   print 'Current Letter :', letter

print "Good bye!"


以上实例执行结果：
复制代码 代码如下:

Current Letter : P
Current Letter : y
Current Letter : t
This is pass block
Current Letter : h
Current Letter : o
Current Letter : n
Good bye!
Related labels：
pass python
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