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saikeraku saikeraku is offline Offline
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simple question

 
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  #1
28 Days Ago
I'm just wondering what do I have to add to the code

Python Syntax (Toggle Plain Text) 
  1. print "Hello World"

to output

H e l l o W o r l d

like there's spaces in between each letter?

Thanks.
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  #2
28 Days Ago
You could do:
python Syntax (Toggle Plain Text) 
  1. for c in "Hello World":
  2.     print c ,
In Python2 the comma puts in a space and keeps it on the same line.
Last edited by sneekula; 28 Days Ago at 3:34 pm.
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  #3
28 Days Ago
You could also try some string formatting. Check this out...
python Syntax (Toggle Plain Text) 
  1. text = 'Hello World'
  2. for x in text:
  3.     print x.rjust(2)
  4.  
  5. # output is  H  e  l  l  o     W  o  r  l  d
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  #4
28 Days Ago
They're all trying to just confuse you.

Python Syntax (Toggle Plain Text) 
  1. print "H e l l o W o r l d"
Last edited by AutoPython; 28 Days Ago at 6:48 pm.
To P(ython), or not to P(ython)
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  #5
27 Days Ago
Well I assumed that the poster already knew that way to do it. Here's another way to do it. In all of the solutions except AutoPython's the output will contain three spaces in the middle, but the original post only has one space between the o and the w. Here is a way to do that programatically
python Syntax (Toggle Plain Text) 
  1. mystring = 'Hello World'
  2. outstring = ''
  3.  
  4. for x in mystring:
  5.    outstring += x
  6.    if x != ' ':
  7.       outstring += ' '
  8. print outstring
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Jesus Christ guys, pythonic code is SUCCINCT ;-)

 
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  #6
27 Days Ago
Python Syntax (Toggle Plain Text) 
  1. print ' '.join(list('Hello World'))
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  #7
26 Days Ago
I think Pythopian gets the award for most elegant code. That is just beautiful.
Last edited by mn_kthompson; 26 Days Ago at 12:28 am.
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  #8
26 Days Ago
Actually, if you temporarily flip to Reply with quote in the OP post you find out the request was for:
Python Syntax (Toggle Plain Text) 
  1. H e l l o  W o r l d
That is 2 spaces between 'o' and 'W', DaniWeb swallowed up the extra space since it was not in a code field. So the honor goes to mn_kthompson!
Last edited by vegaseat; 26 Days Ago at 10:07 am.
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If you MUST have exactly two spaces...

 
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  #9
19 Days Ago
... between "H e l l o" and "W o r l d":
Python Syntax (Toggle Plain Text) 
  1. print ' '.join(c if c != ' ' else '' for c in 'Hello World')
To ensure exactly one space everywhere:
Python Syntax (Toggle Plain Text) 
  1. print ' '.join(c for c in 'Hello World' if c != ' ')
Last edited by pythopian; 19 Days Ago at 9:04 am.
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