Python How exactly can you take a string split it reverse it and join it back together again

Question

How exactly can you take a string  split it  reverse it and join it back together again without the brackets  commas  etc  using python

User · Answer

You mean this   from string import punctuation  digits  takeout   punctuation   digits  turnthis     fjskl  234   -345 089 abcdef  turnthis   turnthis translate None  takeout    -1  print turnthis

User · Answer

I was asked to do so without using any inbuilt function  So I wrote three functions for these tasks  Here is the code-  def string to list string      function takes actual string and put each word of string in a list    list       x   0  Here x tracks the starting of word while y look after the end of word  for y in range len string        if string y                list  append string x y           x   y 1     elif y  len string -1          list  append string x y 1   return list   def list to reverse list       Function takes the list of words and reverses that list    reversed list      for element in list    -1       reversed list append element  return reversed list  def list to string list       This function takes the list and put all the elements of the list to a string with  space as a separator    final string   str   for element in list       final string    str element        return final string   Output text    I love India  list    string to list text  reverse list   list to reverse list   final string   list to string reverse list  print  Input is -     Output is -     format text  final string    op  Input is - I love India  Output is - India love I    Please remember  This is one of a simpler solution  This can be optimized so try that  Thank you

User · Answer

Not fitting 100  to this particular question but if you want to split from the back you can do it like this  theStringInQuestion   -1  split      1  1    -1   This code splits once at symbol     from behind

User · Answer

Do you mean like this   import string astr  a b c  d   deleter string maketrans                print astr translate deleter     a b c  d print astr translate deleter  split        a    b    c    d   print list reversed astr translate deleter  split          d    c    b    a   print     join reversed astr translate deleter  split        d c b a

User · Answer

gt  gt  gt  tmp    a b cde   gt  gt  gt  tmp2   tmp split       gt  gt  gt  tmp2 reverse    gt  gt  gt     join tmp2   cdeba    or simpler    gt  gt  gt  tmp    a b cde   gt  gt  gt     join tmp split        -1    cdeba    The important parts here are the split function and the join function  To reverse the list you can use reverse    which reverses the list in place or the slicing syntax    -1  which returns a new  reversed list

[python] Python: How exactly can you take a string, split it, reverse it and join it back together again?

Examples related to python

Examples related to string

Examples related to join

Examples related to split

Examples related to reverse