jingxia1219

def get_pins(observed)
 adjacents = []
 chars = observed.chars
  chars.each do |char|
    adjacents << adjacent(char)
  end 
  adjacents.reduce { |acc,el| acc.product el }.map { |el| el.join("")}.sort
end

def adjacent(str)

jingxia1219

class Hanoi
  def initialize
    @disc = Array.new(3) {Array.new(1)}
    @disc[0] = (1..3).to_a.reverse
    choose_mode
    play
  end

  def choose_mode
    puts "Welcome to Hanoi! It starts with 3 discs, would you like to play more?\ny/n?"

jingxia1219

  class Hangman

  def initialize
    @dictionary = File.open('dictionary.txt').readlines.sample
    play
  end

  def word_length
    @length = @dictionary.length - 1
    @chances = @length + 2

jingxia1219

require_relative "board"
require_relative "player"

class BattleshipGame
  attr_reader :board, :player

  def initialize(player = HumanPlayer.new("Jeff"), board = Board.random)
    @player = player
    @board = board
    @hit = false