write to a file two dict()

Newsgroups	comp.lang.python
Date	2012-09-23 10:44 -0700
Message-ID	<d0910f3d-5c9d-4c0f-8f3d-20ac394c2f45@googlegroups.com> (permalink)
Subject	write to a file two dict()
From	giuseppe.amatulli@gmail.com

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Hi 
Have two dict() of the same length and i want print them to a common file.


a={1: 1, 2: 2, 3: 3}
b={1: 11, 2: 22, 3: 33}

in order to obtain 

1 1 1 11
2 2 2 22
3 3 3 33

I tried 

output = open(dst_file, "w")
for (a), b , (c) , d in a.items() , b.items() :
    output.write("%i %i %i %i\n" % (a,b,c,d))
output.close()

but i get the error ValueError: need more than 3 values to unpack.

do you have some suggestions?.
Thanks 
Giuseppe

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write to a file two dict() giuseppe.amatulli@gmail.com - 2012-09-23 10:44 -0700
  Re: write to a file two dict() MRAB <python@mrabarnett.plus.com> - 2012-09-23 19:00 +0100
  Re: write to a file two dict() 88888 Dihedral <dihedral88888@googlemail.com> - 2012-09-23 13:34 -0700

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