class ConnectFourCli::Computer
Attributes
board[R]
checker[R]
Public Class Methods
new(board)
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# File lib/connect_four_cli/computer.rb, line 5 def initialize(board) @board = board @checker = Checker.new(:yellow) end
Public Instance Methods
make_move()
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# File lib/connect_four_cli/computer.rb, line 16 def make_move if board.winning_moves.length > 0 move = board.winning_moves[0][0] else move = random_move end board.place_checker(checker, at: move) end
random_move()
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# File lib/connect_four_cli/computer.rb, line 10 def random_move (0...board.size).map do |i| board.column_full?(i) ? nil : i end.compact.sample end