From: Son SonOfLilit <sonoflilit@...>
Date: 2006-06-03T22:17:08+09:00
Subject: []= and two dimensional arrays

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I expect:
irb(main):002:0> a = Array.new.fill(Array.new.fill("x", 0, 4), 0, 4)
=> [["x", "x", "x", "x"], ["x", "x", "x", "x"], ["x", "x", "x", "x"], ["x",
"x", "x", "x"]]
irb(main):003:0> p a
[["x", "x", "x", "x"], ["x", "x", "x", "x"], ["x", "x", "x", "x"], ["x",
"x", "x", "x"]]
=> nil
irb(main):004:0> a[2][3] = "a"
=> "a"
irb(main):005:0> p a
[["x", "x", "x", "a"], ["x", "x", "x", "a"], ["x", "x", "x", "a"], ["x",
"x", "x", "a"]]
=> nil
irb(main):006:0>

========================

I get:
irb(main):002:0> a = Array.new.fill(Array.new.fill("x", 0, 4), 0, 4)
=> [["x", "x", "x", "x"], ["x", "x", "x", "x"], ["x", "x", "x", "x"], ["x",
"x",
 "x", "x"]]
irb(main):003:0> p a
[["x", "x", "x", "x"], ["x", "x", "x", "x"], ["x", "x", "x", "x"], ["x",
"x", "x
", "x"]]
=> nil
irb(main):004:0> a[2][3] = "a"
=> "a"
irb(main):005:0> p a
[["x", "x", "x", "a"], ["x", "x", "x", "a"], ["x", "x", "x", "a"], ["x",
"x", "x
", "a"]]
=> nil

=========================

I spend hours debugging and when I find it out, I have no clue how to solve
it.

Could somebody clue me as to a solution?

Thanks,

SonOfLilit

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