From: Hiroshi Hakozaki <hako@...>
Date: 2001-03-30T22:25:47+09:00
Subject: [ruby-list:29026] Re: 配列に要素を挿入

箱崎です。

On Fri, 30 Mar 2001 18:42:18 +0900
rubikitch <rubikitch@ruby-lang.org> wrote:

> arry = ["aa","bb","cc","dd"]
> arry[1,0]='xx' # arry[1]の「後」に 'xx' を追加
> p arry # => ["aa", "xx", "bb", "cc", "dd"]
「後」ではなくarry[1]の位置から挿入されるのではないでしょうか？

arry = ["aa","bb","cc"]
arry[1,0] = ["xx","yy"]
p arry #=> ["aa","xx","yy","bb","cc"]

以上