From: Michael Davis <mdavis@...>
Date: 2001-02-20T16:26:53+09:00
Subject: [ruby-talk:11157] Re: Array.insert_at

Thanks for the quick response.  Nice solution!  I am surprised that I 
overlooked this in the book.  Is there a binary search function for sorted 
arrays?  My attempts to create one are proving to be slow.

-----Original Message-----
From:	Yukihiro Matsumoto [SMTP:matz@zetabits.com]
Sent:	Monday, February 19, 2001 10:29 PM
To:	ruby-talk ML
Subject:	[ruby-talk:11154] Re: Array.insert_at

Hi,

In message "[ruby-talk:11153] Array.insert_at"
    on 01/02/20, Michael Davis <mdavis@sevainc.com> writes:

|Has anyone created a method called insert_at(index, value) for the Array
|class?  I would like this to expand the array and insert value at position 
|x.

a = [1,2,3,4,5]
a[2,0] = [12,13]

							matz.