Sha256: 0e646b79d371baf2bfef6dc0894d9a25658cd975e215d429753789248d0654c8
Contents?: true
Size: 619 Bytes
Versions: 7
Compression:
Stored size: 619 Bytes
Contents
module Zadt
class Stack
def initialize
@values = Array.new
end
def self.help
puts "Here are the functions for Stack:"
puts "#show"
puts "#push(value)"
puts "#pop"
puts "#length"
puts "#empty?"
end
def self.methods
self.help
end
def help
Stack.help
end
def methods
help
end
def show
@values
end
def push(val)
@values.push(val)
@values
end
def pop
@values.pop
end
def length
@values.length
end
def empty?
@values.empty?
end
end
end
Version data entries
7 entries across 7 versions & 1 rubygems