Strip, lstrip, and rstrip in python

Strip, lstrip, and rstrip in python

1. strip is the character specified in both ends. If it is not specified, spaces or tabs at both ends are deleted.

For example:

[Python] view plaincopy

1. Print & quot; 123456 & quot;. strip ()

The result is 123456, because there is no space before and after [python] view plaincopy

1. Print "123456". strip ("125 ")

Result 3456 # indicates to delete the ('1', '2', '5') [python] view plaincopy

1. Printlen ("12345". strip ())

The result is 5, and the leading and trailing spaces are removed.

2. lstrip and rstrip remove the specified characters on the left and right respectively.

[Python] view plaincopy

1. Print "1112345454". lstrip ("1245 ")

Result: 345454 [python] view plaincopy.

1. Print "1112345454". rstrip ("1245 ")

Result 11123