Python rstrip() 删除 string 字符串末尾的指定字符(默认为空格).
rstrip()方法语法:
str.rstrip([chars])
以下实例展示了rstrip()函数的使用方法:
#!/usr/bin/python
str = " this is string example....wow!!! "
print(str.rstrip())
str = "88888888this is string example....wow!!!8888888"
print(str.rstrip('8'))
Output:
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this is string example....wow!!!
88888888this is string example....wow!!!
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