結果

問題 No.769 UNOシミュレータ
ユーザー gemmaro
提出日時 2020-02-19 12:21:05
言語 Ruby
(3.4.1)
結果
WA  
(最新)
AC  
(最初)
実行時間 -
コード長 2,109 bytes
コンパイル時間 85 ms
コンパイル使用メモリ 7,424 KB
実行使用メモリ 34,432 KB
最終ジャッジ日時 2024-11-22 09:32:10
合計ジャッジ時間 6,583 ms
ジャッジサーバーID
(参考情報)
judge3 / judge1
このコードへのチャレンジ
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ファイルパターン 結果
other AC * 22 WA * 1
権限があれば一括ダウンロードができます
コンパイルメッセージ
Syntax OK

ソースコード

diff #
プレゼンテーションモードにする

# frozen_string_literal: true
#
# represent drunks situation
#
class Drunks
def number
if @prev2
suffer2
advance
elsif @prev4
suffer4
advance
end
consume
advance
end
def draw2
if @prev4
suffer4
advance
end
consume
@bomb += 2
@prev2 = true
advance
end
def draw4
if @prev2
suffer2
advance
end
consume
@bomb += 4
@prev4 = true
advance
end
def skip
if @prev2
suffer2
advance
elsif @prev4
suffer4
advance
end
consume
advance
advance
end
def reverse
if @prev2
suffer2
advance
elsif @prev4
suffer4
advance
end
@reverse = !@reverse
consume
advance
end
def winner
previous
winner_id = @turn + 1
winner_first_num = @members[@turn].original
"#{winner_id} #{winner_first_num}"
end
private
def initialize(num)
@turn = 0
@reverse = false
@prev2 = false
@prev4 = false
@bomb = 0
@members = Array.new(num) { Drunk.new }
end
def advance
turn = @turn + (@reverse ? -1 : 1)
@turn = turn % @members.size
end
def previous
turn = @turn + (@reverse ? 1 : -1)
@turn = turn % @members.size
end
def suffer2
@members[@turn].penalty += @bomb
@bomb = 0
@prev2 = false
end
def suffer4
@members[@turn].penalty += @bomb
@bomb = 0
@prev4 = false
end
def consume
@members[@turn].change += 1
end
#
# represent drunk
#
class Drunk
attr_accessor :change, :penalty
def original
@change - @penalty
end
private
def initialize
@change = 0
@penalty = 0
end
end
end
# ----------------------------------- exec
N, M = gets.chomp.split.map(&:to_i)
LS = M.times.map do
gets.chomp
end
drunks = Drunks.new(N)
LS.each do |type|
case type
when 'number'
drunks.number
when 'drawtwo'
drunks.draw2
when 'drawfour'
drunks.draw4
when 'skip'
drunks.skip
when 'reverse'
drunks.reverse
end
end
puts(drunks.winner)
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