Class: Numeron::Solver

Inherits:
Object
  • Object
show all
Defined in:
lib/numeron/solver.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize ⇒ Solver

Returns a new instance of Solver.



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# File 'lib/numeron/solver.rb', line 6

def initialize
  @calc = Numeron::Calculator.new
  @card_size = 3
end

Instance Attribute Details

#calc ⇒ Object

Returns the value of attribute calc.



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# File 'lib/numeron/solver.rb', line 5

def calc
  @calc
end

#card_size ⇒ Object

Returns the value of attribute card_size.



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# File 'lib/numeron/solver.rb', line 5

def card_size
  @card_size
end

Instance Method Details

#finish ⇒ Object 



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# File 'lib/numeron/solver.rb', line 76

def finish
  while 1
    print "\nfinish? [yes|no] "
    f = STDIN.gets.chomp
    if(f == 'yes' || f == 'y')
      exit
    elsif f == 'no' || f == 'n'
      break
    end
  end
end

#question ⇒ Object 



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# File 'lib/numeron/solver.rb', line 19

def question
  attack_number = nil
  eat = 0
  bite = 0
  while 1
    print "Attack number: "
    attack_number = STDIN.gets.chomp
    if @card_size == attack_number.split(//).size
      break
    else
      puts 'Required ' + @card_size.to_s + ' digits.'
    end
  end

  while 1
    while 1
      print "Eat number: "
      eat = STDIN.gets.chomp.to_i
      if @card_size > eat
        break
      else
        puts 'Required less than ' + @card_size.to_s + ' digits.'
      end
    end

    while 1
      print "Bite number: "
      bite = STDIN.gets.chomp.to_i
      if @card_size >= bite
        break
      else
        print 'Required ' + @card_size.to_s + ' digits or less'
      end
    end
    if eat + bite <= @card_size
      break
    else
      puts "Error, Eat + Bite > " + @card_size.to_s
    end
  end

  @calc.input(attack_number, eat, bite)
end

#run ⇒ Object 



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# File 'lib/numeron/solver.rb', line 11

def run
  while 1
    next unless question
    think
    finish
  end
end

#think ⇒ Object 



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# File 'lib/numeron/solver.rb', line 63

def think
  puts "... thinking"
  puts "possibilities: " + @calc.possibilities.size.to_s
  analyzer = Numeron::Analyzer.new(@calc)
  result = @calc.possibilities.size <= 64 ? analyzer.run(:possibilities) : analyzer.run(:average)
  if result[:recommend].size > 0
    puts "Analyzer Answer: " + result[:recommend].sample.to_s
  else
    puts "Calculator Error."
  end
  puts "Possibilitiy list random: " + @calc.possibilities.sample.to_s
end