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  1. #!/usr/bin/env python
  2. #
  3. # PlaidCTF 2015 : Sawed : Misc 20pts
  4. #
  5. #    What kind of mysterious message is this?!?
  6. #
  7. message = 'ddddddwwwwwwaaaaaasssssssssssssseddddddddddddddddddewwawwawwawwawwawwawwaedddssssssddddssssssssewwdwwdwwdwwdwwddssdssdssdssdsswwdwwdwwdwwdwwdwwdwwdassassassassassassassedddddddddddddddewwwwwwwwwwwwwwdssdssdssdssdssdssdsswwwwwwwwwwwwwwssssssssssssssedddddddddddewwwwwwwwwwwwweddddddddddessssssssssssssedddddddewwwwwwwwwwwwwweaaaaaaaedssdssdssdssdssdssdssewdwdwdddwddwdwwddwddwddwddewawwawawaaasasassasssasssdsssdsddsddddwdwwdwwwaaaessdddsddsddddsddddewdwdwdwdwdwdwdwawawawawawawaedddddddddddddddeddddddddaaaaaaaasssssssssssssswwwwwwwwdddddeddddddddeddddddwwwwwwaaaaaassssssssssssssedddddddddddddwwesdsddsdddwddwdwwwawwawawaawaawawwdwwdwdddsddsdsedddwwwdddesssssssssesssssess'
  8.  
  9. direction = {'d':0, 'w':90, 'a':180, 's':270}
  10.  
  11. from turtle import *
  12. speed('fastest')
  13. up(); back(200); down()
  14. for m in message:
  15.     if m == 'e':
  16.         up() if isdown() else down()
  17.     else:
  18.         setheading(direction[m])
  19.         forward(3)
  20. hideturtle()
Runtime error #stdin #stdout #stderr 0.04s 25248KB
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Standard input is empty
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Standard output is empty
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Traceback (most recent call last):
  File "prog.py", line 13, in <module>
  File "<string>", line 1, in speed
  File "/usr/lib/python2.7/lib-tk/turtle.py", line 3714, in _getpen
    Turtle._pen = Turtle()
  File "/usr/lib/python2.7/lib-tk/turtle.py", line 3703, in __init__
    Turtle._screen = Screen()
  File "/usr/lib/python2.7/lib-tk/turtle.py", line 3552, in Screen
    Turtle._screen = _Screen()
  File "/usr/lib/python2.7/lib-tk/turtle.py", line 3568, in __init__
    _Screen._root = self._root = _Root()
  File "/usr/lib/python2.7/lib-tk/turtle.py", line 458, in __init__
    TK.Tk.__init__(self)
  File "/usr/lib/python2.7/lib-tk/Tkinter.py", line 1813, in __init__
    self.tk = _tkinter.create(screenName, baseName, className, interactive, wantobjects, useTk, sync, use)
_tkinter.TclError: no display name and no $DISPLAY environment variable
https://ideone.com/LJIXKQ
PlaidCTF 2015 (https://c...content-available-to-author-only...e.org/event/185) : Sawed : Misc 20pts
language:
Python (cpython 2.7.16)
created:
10 years ago
visibility:
public

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