class Noofakku::Dec

Public Instance Methods

hook() click to toggle source
# File lib/noofakku/instruction/dec.rb, line 3
def hook
  '-'
end
perform(processor, memory, program, input, output) click to toggle source
# File lib/noofakku/instruction/dec.rb, line 7
def perform(processor, memory, program, input, output)
  raise "processor cannot be nil" unless processor != nil
  raise "memory cannot be nil" unless memory != nil
  memory[processor.data_pointer] -= 1
end