struct Board

Defined in:

day_04.cr

Constructors

Instance Method Summary

Constructor Detail

def self.new #

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Instance Method Detail

def columns #

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def initialize #

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def mark(number) #

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def rows : Array(Array(Board::Num)) #

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def rows=(rows : Array(Array(Board::Num))) #

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def unmarked #

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def win : Bool #

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