Python n tag extra line

Question

I am trying to build a simple board in command line   Problem  When i use   n  for ending current line  it adds an extra blank line  How can i fix that   Code   def drawBoard        board      0 0 0 0 0 0 0 0 0                  0 0 0 0 0 0 0 0 0                  0 0 0 0 0 0 0 0 0                  0 0 0 0 3 2 1 0 0                  0 0 0 0 0 0 0 0 0                  0 0 0 0 0 0 0 0 0                  0 0 0 0 0 0 0 0 0                  0 0 0 0 0 0 0 0 0                  0 0 0 0 0 0 0 0 0                    return board  def printBoard        for i in drawBoard            for a in i              print a          print   n   printBoard     Output   0 0 0 0 0 0 0 0 0   0 0 0 0 0 0 0 0 0   0 0 0 0 0 0 0 0 0   0 0 0 0 3 2 1 0 0   0 0 0 0 0 0 0 0 0   0 0 0 0 0 0 0 0 0   0 0 0 0 0 0 0 0 0   0 0 0 0 0 0 0 0 0   0 0 0 0 0 0 0 0 0    Thanks for your help

User · Answer

Add   after the print   n  line  so that it reads print   n

User · Answer

This       print   n    is printing out two  n characters -- the one you tell it to  and the one that Python prints out at the end of any line which doesn t end with a   like you use in print a    Simply use      print   instead

User · Answer

use join    don t rely on the    for formatting  and also print automatically puts the cursor on a newline every time  so no need of adding another   n  in your print   In  24   for x in board      print     join map str x                 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

User · Answer

The print function in python adds itself  n  You could use  import sys sys stdout write a    instead

[python] Python "\n" tag extra line

Examples related to python

Examples related to newline