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Initial data commit

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Ingy döt Net 2023-07-01 11:58:00 -04:00
parent 72d218235f
commit f23f22d71c
199087 changed files with 3378941 additions and 0 deletions
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19
Task/Stack/Ruby/stack-3.rb Normal file
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p s = Stack.new # => Stack[]
p s.empty? # => true
p s.size # => 0
p s.top # => nil
p s.pop # => nil
p s.pop(1) # => []
p s.push(1) # => Stack[1]
p s.push(2, 3) # => Stack[1, 2, 3]
p s.top # => 3
p s.top(2) # => [2, 3]
p s # => Stack[1, 2, 3]
p s.size # => 3
p s.pop # => 3
p s.pop(1) # => [2]
p s.empty? # => false
p s = Stack[:a, :b, :c] # => Stack[:a, :b, :c]
p s << :d # => Stack[:a, :b, :c, :d]
p s.pop # => :d