python - rstrip not removing newline char what am I doing wrong? -

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By dragging my hair here ... for the last hours this is playing with, but what do I do to I can not get the I want, ie remove the new line sequence ifile = open (fpath, 'r') oilil = open ('ofile.txt', 'w') for line for ifile: if line == '

  def add_quotes (fpath) \ N': ofile.write ("\ n \ n") Elph Lane (line)> 1: line.rstrip ('\ n') outline = "\" "+ line +" \ "," oilil. Written (converted line) ifile.close () offline.co.j ()

The sign is in the sign of rstrip .

This is a copy of the string, but it has been stripped with the desired characters, so you have to specify the new value of line : 

  Line = line.rstrip ('\ n')

This allows for very easy chains of operations multiple times: 

  "A string ".strip () As the observations say, the Python string is irreversible, which means that any "mutated" operation will produce a mutated copy. 
 
 It does this in many types of structures and languages. If you really need a temporary string type (usually for display reasons), then there are string buffer classes.

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