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author | shyouhei <shyouhei@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2007-08-15 23:23:39 +0000 |
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committer | shyouhei <shyouhei@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2007-08-15 23:23:39 +0000 |
commit | 6175ca03be6d0d51359f9017123708987d0f5eb7 (patch) | |
tree | ecfcf6e79a21b1d25c3f6f42dd68ea0a14add89c /ruby_1_8_5/sample/list3.rb | |
parent | 80a56b248b2e9cfc95622aed98750df05a19f667 (diff) |
add tag v1_8_5_91v1_8_5_91
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/tags/v1_8_5_91@13046 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'ruby_1_8_5/sample/list3.rb')
-rw-r--r-- | ruby_1_8_5/sample/list3.rb | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/ruby_1_8_5/sample/list3.rb b/ruby_1_8_5/sample/list3.rb new file mode 100644 index 0000000000..1d756fdff0 --- /dev/null +++ b/ruby_1_8_5/sample/list3.rb @@ -0,0 +1,18 @@ +# Linked list example -- short version +# using inspect + +class Point + def initialize(x, y) + @x = x; @y = y + self + end + + def to_s + sprintf("%d@%d", @x, @y) + end +end + +list1 = [10, 20, Point.new(2, 3), Point.new(4, 5)] +list2 = [20, Point.new(4, 5), list1] +print("list1: ", list1.inspect, "\n") +print("list2: ", list2.inspect, "\n") |