Hi How to implement switch case statement.
Evan Klitzke
evan at yelp.com
Tue Jun 26 13:12:22 EDT 2007
Read this thread, which was discussed on the list a few days ago:
http://www.mail-archive.com/python-list@python.org/msg150704.html
On 6/25/07, parasuram.nooranianand at wipro.com
<parasuram.nooranianand at wipro.com> wrote:
>
>
> Hi
>
> My requirement is to check a variable with a set of constant values and call a particular function depending on the value of the variable. A C-language implementation might look something like :
>
> switch (a) {
>
> case 1 : func1();
> case 2 : func2() ;
> default : func3();
> }
>
> How to do it in Python ?
>
> Ofcourse an if-elif construct can also be used to do the job, which is indeed my last option. However i would like to know if a 'switch-case' option is available.
>
> I found some implementations involving dictionaries and lambdas but i don't know how suitable they might be for this kind of an implementation.
>
> Any suggestions and ideas welcome
>
>
>
> Thanks and regards
> Parasuram N.A.
> I know the answers to all the questions
> But its just that i don't find some of them worth answering
>
>
>
>
>
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Evan Klitzke <evan at yelp.com>
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