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OS/2 Shareware BBS: 10 Tools
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10-Tools.zip
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rbemx144.zip
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ruby-1.4.4
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sample
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list3.rb
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1998-01-16
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345b
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19 lines
# 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")