[Python-Dev] [melbourne-pug] array matching (original) (raw)

Filip filipz at 3g.nec.com.au
Fri Apr 30 03:11:59 CEST 2010

You could use dictionary of lists

test = {

        A: [1, 3],

        B: [2, 4]

}

print test[A]

[1, 3]

test[A].append(5)

print test[A]

[1, 3, 5]

Cheers,

Fil

From: melbourne-pug-bounces+filipz=3g.nec.com.au at python.org [mailto:melbourne-pug-bounces+filipz=3g.nec.com.au at python.org] On Behalf Of Bill Jordan Sent: Friday, 30 April 2010 3:58 AM To: python-dev at python.org; python-list at python.org; bangpypers at python.org; melbourne-pug at python.org; portland at python.org Subject: [melbourne-pug] array matching

Hey guys,

I am sorry if this is not the right list to post some questions. I have a simple question please and would appreciate some answers as I am new to Python.

I have 2 D array: test = [[A,1],[B,2],[A,3][B,4]]

I want to arrang this array in different arrays so each one will have what is attached to. For example I want the output:

A =[1,3] and B=[2,4]

Thanks,

Bill

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