rstrip lstrip and strip in Python
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In Python, strings often contain leading or trailing whitespace characters such as spaces, tabs, or newline characters. The rstrip(), lstrip(), and strip() methods are string methods that allow you to remove these leading and trailing whitespaces from a string.
The rstrip() method removes trailing whitespaces (spaces, tabs, or newline characters) from the right end of a string.
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The lstrip() method removes leading whitespaces (spaces, tabs, or newline characters) from the left end of a string.
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The strip() method removes both leading and trailing whitespaces (spaces, tabs, or newline characters) from a string.
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These methods are useful when working with user inputs, file reading, or any situation where you need to clean up whitespaces in a string. Understanding and using rstrip(), lstrip(), and strip() can help you manage and manipulate strings more effectively in Python.
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