Diese Seite zeigt Implementierungen von HQ9++
Implementierung von cypher:
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#!/usr/bin/ruby -w
# HQ9+ Interpreter written in Ruby, by cypher
$accumulator = 0
def hq9plus( source )
source.downcase.each_byte do |command|
case command
when ?h
puts "Hello World!"
when ?q
puts source
when ?9
99.downto 1 do |num|
puts <<BEER
#{num} bottle#{num>1?'s':''} of beer on the wall
#{num} bottle#{num>1?'s':''} of beer
take one down, pass it around,
#{num-1!=0?num-1:"no more"} bottle#{num!=2?'s':''} of beer on the wall
BEER
end
when ?+
$accumulator += 1
else
raise "#{command} is not a valid HQ9+-Command!"
end
end
end
if __FILE__ == $0
source = IO.read(ARGV[0]).chomp
hq9plus( source.gsub( /[^hq9\+]/i, '' ) )
end |
