結果
問題 | No.204 ゴールデン・ウィーク(2) |
ユーザー |
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提出日時 | 2015-06-18 13:36:35 |
言語 | Ruby (3.4.1) |
結果 |
WA
(最新)
AC
(最初)
|
実行時間 | - |
コード長 | 1,011 bytes |
コンパイル時間 | 173 ms |
コンパイル使用メモリ | 7,424 KB |
実行使用メモリ | 12,416 KB |
最終ジャッジ日時 | 2024-10-13 13:24:50 |
合計ジャッジ時間 | 5,351 ms |
ジャッジサーバーID (参考情報) |
judge4 / judge2 |
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ファイルパターン | 結果 |
---|---|
sample | AC * 3 |
other | AC * 42 WA * 4 |
コンパイルメッセージ
Main.rb:39: warning: assigned but unused variable - count_day Syntax OK
ソースコード
d = gets.chomp.to_i c1 = gets.chomp c2 = gets.chomp c = c1 + c2 max_day = 0 def count_max_day(weeks) count_max_day = 0 count_day = 0 weeks.each_char do |day| if day == 'x' count_day = 0 else count_day += 1 count_max_day = [count_day, count_max_day].max end end count_max_day end if d == 0 puts count_max_day(c) exit end max_day = 0 weeks = 'o' * d + c max_day = [count_max_day(weeks), max_day].max weeks = c + 'o' * d max_day = [count_max_day(weeks), max_day].max index = 0 while index < c.length && c[index] == 'x' index += 1 end if index <= d weeks = 'o' * (d - index) + c max_day = [count_max_day(weeks), max_day].max end (index...c.length).each do |i| next if c[i] == 'o' seq_days = 1 count_day = 0 (1...d).each do |j| break if i + j >= c.length || c[i + j] == 'o' seq_days += 1 end weeks = c[0, i] + ("o" * seq_days) + c[i + seq_days..-1] if i + seq_days == c.length weeks += 'o' * (d - seq_days) end max_day = [count_max_day(weeks), max_day].max end puts max_day