In addition, we canaccess just a specific characteror aslice of charactersof a string. We might want to do this, for example, if we have a text that’s too long to display and we want to show just a portion of it. Or if we want to make an acronym by taking the first letter of...
Write a Python program to get a string made of the first 2 and last 2 characters of a given string. If the string length is less than 2, return the empty string instead. Sample Solution: Python Code: # Define a function named string_both_ends that takes one argument, 'str'.defstring...
A string is printable if all of its characters are considered printable in repr() or if it is empty. """ pass def isspace(self, *args, **kwargs): # real signature unknown """ Return True if the string is a whitespace string, False otherwise...
257 258 """ 259 return s.strip(chars) 260 261 # Strip leading tabs and spaces 262 def lstrip(s, chars=None): 263 """lstrip(s [,chars]) -> string 264 265 Return a copy of the string s with leading whitespace removed. 266 If chars is given and not None, remove characters in ...
Thestripmethod returns a copy of the string with the leading and trailing characters removed. print('{0} {1}'.format(s2, len(s2))) Theformatmethod is used to dynamically build a string. The{0}is a control character referring to the first parameter of theformatmethod. The{1}refers to ...
A string is printable if all of its characters are considered printable in repr() or if it is empty. """ pass def isspace(self, *args, **kwargs): # real signature unknown """ Return True if the string is a whitespace string, False otherwise. ...
Return a copy of the string S with trailing whitespace removed. If chars is given and not None, remove characters in chars instead."""return""#把左右的chars都截掉defstrip(self, chars=None):#real signature unknown; restored from __doc__"""S.strip([chars]) -> str ...
a nice string representation of the object. | If the argument is a string, the return value is the same object. | | Method resolution order: | str | basestring | object | | Methods defined here: | | __add__(...) | x.__add__(y) <==> x+y | | __contains__(...) | x...
5. Swap first 2 chars of 2 strings. Write a Python program to get a single string from two given strings, separated by a space and swap the first two characters of each string. Sample String : 'abc', 'xyz' Expected Result : 'xyc abz' ...
S.expandtabs([tabsize]) -> string|| Return a copy of S where all tab characters are expan...