From: Surjit Nameirakpam <surjit.meitei@...>
Date: 2007-11-08T05:02:36+09:00
Subject: how to delete array

Problem

consider an array

a = [1,4,6,7,9,8]

I want to delete the array value w.r.t index

e.g i want to delte 0,4,6 element in one go

I can use the command
a.delete_at(0)
a.delete_at(4)
a.delete_at(6)

But the problem is that i dont know how much element will be populated
in my array every time the program runs and the index value will also
change.

So i need to dynamically pass the index value and this should delete the
values pertaining to the index
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