strip 28 29

1# removes outside whitespace/characters
2'  hey  '.strip()     # "hey"
3'  hey  '.lstrip()    # "hey  "
4'  hey  '.rstrip()    # "  hey"
5'_.hey__'.strip('._') # "hey"

1txt = "     banana     "
2x = txt.strip()
3#x will be "banana"

1txt = "  test    "
2
3txt.strip()
4#Output: "test"
5
6txt.lstrip()
7#Output: "test    "
8
9txt.rstrip()
10#Output: "  test"

1txt = ",,,,,rrttgg.....banana....rrr"
2x = txt.strip(",.grt")
3#outputs banana
4print(x)

1lol = '     lol   '
2print(lol)
3# normal output =      lol   
4lol = '     lol    ' 
5print(lol.strip())
6# strip output = lol
7# Cool right
8

1string = '  xoxo love xoxo   '
2
3# Leading and trailing whitespaces are removed
4print(string.strip())
5
6# All <whitespace>,x,o,e characters in the left
7# and right of string are removed
8print(string.strip(' xoe'))
9
10# Argument doesn't contain space
11# No characters are removed.
12print(string.strip('stx'))
13
14string = 'android is awesome'
15print(string.strip('an'))