結果

問題 No.240 ナイト散歩
ユーザー kazasikikazasiki
提出日時 2015-07-10 23:04:34
言語 Ruby
(3.3.0)
結果
AC  
実行時間 94 ms / 2,000 ms
コード長 5,595 bytes
コンパイル時間 93 ms
コンパイル使用メモリ 7,680 KB
実行使用メモリ 12,416 KB
最終ジャッジ日時 2024-04-16 19:28:58
合計ジャッジ時間 4,104 ms
ジャッジサーバーID
（参考情報） 		judge5 / judge2
このコードへのチャレンジ（β）

テストケース

テストケース表示
入力 結果 実行時間
実行使用メモリ
testcase_00 AC 88 ms
12,416 KB
testcase_01 AC 94 ms
12,416 KB
testcase_02 AC 88 ms
12,416 KB
testcase_03 AC 89 ms
12,416 KB
testcase_04 AC 88 ms
12,416 KB
testcase_05 AC 91 ms
12,416 KB
testcase_06 AC 90 ms
12,288 KB
testcase_07 AC 91 ms
12,160 KB
testcase_08 AC 89 ms
12,416 KB
testcase_09 AC 91 ms
12,416 KB
testcase_10 AC 91 ms
12,288 KB
testcase_11 AC 88 ms
12,416 KB
testcase_12 AC 91 ms
12,416 KB
testcase_13 AC 91 ms
12,288 KB
testcase_14 AC 93 ms
12,288 KB
testcase_15 AC 92 ms
12,416 KB
testcase_16 AC 91 ms
12,416 KB
testcase_17 AC 89 ms
12,288 KB
testcase_18 AC 88 ms
12,288 KB
testcase_19 AC 90 ms
12,416 KB
testcase_20 AC 92 ms
12,288 KB
testcase_21 AC 91 ms
12,416 KB
testcase_22 AC 91 ms
12,416 KB
testcase_23 AC 89 ms
12,416 KB
testcase_24 AC 89 ms
12,288 KB
testcase_25 AC 88 ms
12,416 KB
testcase_26 AC 88 ms
12,416 KB
testcase_27 AC 90 ms
12,288 KB
testcase_28 AC 86 ms
12,416 KB
testcase_29 AC 88 ms
12,416 KB
testcase_30 AC 87 ms
12,288 KB
testcase_31 AC 90 ms
12,416 KB
testcase_32 AC 89 ms
12,288 KB
testcase_33 AC 90 ms
12,160 KB
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 # 

x, y = gets.split.map(&:to_i)

# N = 3
# Patterns = [[-2,-1],[-2,+1],[-1,-2],[-1,+2],[+1,-2],[+1,+2],[+2,-1],[+2,+1]]
# array = [[0, 0]]
# Patterns.each{|p1|
#   array << p1
#   Patterns.each{|p2|
#     array << [p1[0]+p2[0], p1[1]+p2[1]]
#     Patterns.each{|p3|
#       array << [p1[0]+p2[0]+p3[0], p1[1]+p2[1]+p3[1]]
#     }
#   }
# }

Results = [[0, 0], [-2, -1], [-4, -2], [-6, -3], [-6, -1], [-5, -4], [-5, 0], [-3, -4], [-3, 0], [-2, -3], [-2, -1], [-4, 0], [-6, -1], [-6, 1], [-5, -2], [-5, 2], [-3, -2], [-3, 2], [-2, -1], [-2, 1], [-3, -3], [-5, -4], [-5, -2], [-4, -5], [-4, -1], [-2, -5], [-2, -1], [-1, -4], [-1, -2], [-3, 1], [-5, 0], [-5, 2], [-4, -1], [-4, 3], [-2, -1], [-2, 3], [-1, 0], [-1, 2], [-1, -3], [-3, -4], [-3, -2], [-2, -5], [-2, -1], [0, -5], [0, -1], [1, -4], [1, -2], [-1, 1], [-3, 0], [-3, 2], [-2, -1], [-2, 3], [0, -1], [0, 3], [1, 0], [1, 2], [0, -2], [-2, -3], [-2, -1], [-1, -4], [-1, 0], [1, -4], [1, 0], [2, -3], [2, -1], [0, 0], [-2, -1], [-2, 1], [-1, -2], [-1, 2], [1, -2], [1, 2], [2, -1], [2, 1], [-2, 1], [-4, 0], [-6, -1], [-6, 1], [-5, -2], [-5, 2], [-3, -2], [-3, 2], [-2, -1], [-2, 1], [-4, 2], [-6, 1], [-6, 3], [-5, 0], [-5, 4], [-3, 0], [-3, 4], [-2, 1], [-2, 3], [-3, -1], [-5, -2], [-5, 0], [-4, -3], [-4, 1], [-2, -3], [-2, 1], [-1, -2], [-1, 0], [-3, 3], [-5, 2], [-5, 4], [-4, 1], [-4, 5], [-2, 1], [-2, 5], [-1, 2], [-1, 4], [-1, -1], [-3, -2], [-3, 0], [-2, -3], [-2, 1], [0, -3], [0, 1], [1, -2], [1, 0], [-1, 3], [-3, 2], [-3, 4], [-2, 1], [-2, 5], [0, 1], [0, 5], [1, 2], [1, 4], [0, 0], [-2, -1], [-2, 1], [-1, -2], [-1, 2], [1, -2], [1, 2], [2, -1], [2, 1], [0, 2], [-2, 1], [-2, 3], [-1, 0], [-1, 4], [1, 0], [1, 4], [2, 1], [2, 3], [-1, -2], [-3, -3], [-5, -4], [-5, -2], [-4, -5], [-4, -1], [-2, -5], [-2, -1], [-1, -4], [-1, -2], [-3, -1], [-5, -2], [-5, 0], [-4, -3], [-4, 1], [-2, -3], [-2, 1], [-1, -2], [-1, 0], [-2, -4], [-4, -5], [-4, -3], [-3, -6], [-3, -2], [-1, -6], [-1, -2], [0, -5], [0, -3], [-2, 0], [-4, -1], [-4, 1], [-3, -2], [-3, 2], [-1, -2], [-1, 2], [0, -1], [0, 1], [0, -4], [-2, -5], [-2, -3], [-1, -6], [-1, -2], [1, -6], [1, -2], [2, -5], [2, -3], [0, 0], [-2, -1], [-2, 1], [-1, -2], [-1, 2], [1, -2], [1, 2], [2, -1], [2, 1], [1, -3], [-1, -4], [-1, -2], [0, -5], [0, -1], [2, -5], [2, -1], [3, -4], [3, -2], [1, -1], [-1, -2], [-1, 0], [0, -3], [0, 1], [2, -3], [2, 1], [3, -2], [3, 0], [-1, 2], [-3, 1], [-5, 0], [-5, 2], [-4, -1], [-4, 3], [-2, -1], [-2, 3], [-1, 0], [-1, 2], [-3, 3], [-5, 2], [-5, 4], [-4, 1], [-4, 5], [-2, 1], [-2, 5], [-1, 2], [-1, 4], [-2, 0], [-4, -1], [-4, 1], [-3, -2], [-3, 2], [-1, -2], [-1, 2], [0, -1], [0, 1], [-2, 4], [-4, 3], [-4, 5], [-3, 2], [-3, 6], [-1, 2], [-1, 6], [0, 3], [0, 5], [0, 0], [-2, -1], [-2, 1], [-1, -2], [-1, 2], [1, -2], [1, 2], [2, -1], [2, 1], [0, 4], [-2, 3], [-2, 5], [-1, 2], [-1, 6], [1, 2], [1, 6], [2, 3], [2, 5], [1, 1], [-1, 0], [-1, 2], [0, -1], [0, 3], [2, -1], [2, 3], [3, 0], [3, 2], [1, 3], [-1, 2], [-1, 4], [0, 1], [0, 5], [2, 1], [2, 5], [3, 2], [3, 4], [1, -2], [-1, -3], [-3, -4], [-3, -2], [-2, -5], [-2, -1], [0, -5], [0, -1], [1, -4], [1, -2], [-1, -1], [-3, -2], [-3, 0], [-2, -3], [-2, 1], [0, -3], [0, 1], [1, -2], [1, 0], [0, -4], [-2, -5], [-2, -3], [-1, -6], [-1, -2], [1, -6], [1, -2], [2, -5], [2, -3], [0, 0], [-2, -1], [-2, 1], [-1, -2], [-1, 2], [1, -2], [1, 2], [2, -1], [2, 1], [2, -4], [0, -5], [0, -3], [1, -6], [1, -2], [3, -6], [3, -2], [4, -5], [4, -3], [2, 0], [0, -1], [0, 1], [1, -2], [1, 2], [3, -2], [3, 2], [4, -1], [4, 1], [3, -3], [1, -4], [1, -2], [2, -5], [2, -1], [4, -5], [4, -1], [5, -4], [5, -2], [3, -1], [1, -2], [1, 0], [2, -3], [2, 1], [4, -3], [4, 1], [5, -2], [5, 0], [1, 2], [-1, 1], [-3, 0], [-3, 2], [-2, -1], [-2, 3], [0, -1], [0, 3], [1, 0], [1, 2], [-1, 3], [-3, 2], [-3, 4], [-2, 1], [-2, 5], [0, 1], [0, 5], [1, 2], [1, 4], [0, 0], [-2, -1], [-2, 1], [-1, -2], [-1, 2], [1, -2], [1, 2], [2, -1], [2, 1], [0, 4], [-2, 3], [-2, 5], [-1, 2], [-1, 6], [1, 2], [1, 6], [2, 3], [2, 5], [2, 0], [0, -1], [0, 1], [1, -2], [1, 2], [3, -2], [3, 2], [4, -1], [4, 1], [2, 4], [0, 3], [0, 5], [1, 2], [1, 6], [3, 2], [3, 6], [4, 3], [4, 5], [3, 1], [1, 0], [1, 2], [2, -1], [2, 3], [4, -1], [4, 3], [5, 0], [5, 2], [3, 3], [1, 2], [1, 4], [2, 1], [2, 5], [4, 1], [4, 5], [5, 2], [5, 4], [2, -1], [0, -2], [-2, -3], [-2, -1], [-1, -4], [-1, 0], [1, -4], [1, 0], [2, -3], [2, -1], [0, 0], [-2, -1], [-2, 1], [-1, -2], [-1, 2], [1, -2], [1, 2], [2, -1], [2, 1], [1, -3], [-1, -4], [-1, -2], [0, -5], [0, -1], [2, -5], [2, -1], [3, -4], [3, -2], [1, 1], [-1, 0], [-1, 2], [0, -1], [0, 3], [2, -1], [2, 3], [3, 0], [3, 2], [3, -3], [1, -4], [1, -2], [2, -5], [2, -1], [4, -5], [4, -1], [5, -4], [5, -2], [3, 1], [1, 0], [1, 2], [2, -1], [2, 3], [4, -1], [4, 3], [5, 0], [5, 2], [4, -2], [2, -3], [2, -1], [3, -4], [3, 0], [5, -4], [5, 0], [6, -3], [6, -1], [4, 0], [2, -1], [2, 1], [3, -2], [3, 2], [5, -2], [5, 2], [6, -1], [6, 1], [2, 1], [0, 0], [-2, -1], [-2, 1], [-1, -2], [-1, 2], [1, -2], [1, 2], [2, -1], [2, 1], [0, 2], [-2, 1], [-2, 3], [-1, 0], [-1, 4], [1, 0], [1, 4], [2, 1], [2, 3], [1, -1], [-1, -2], [-1, 0], [0, -3], [0, 1], [2, -3], [2, 1], [3, -2], [3, 0], [1, 3], [-1, 2], [-1, 4], [0, 1], [0, 5], [2, 1], [2, 5], [3, 2], [3, 4], [3, -1], [1, -2], [1, 0], [2, -3], [2, 1], [4, -3], [4, 1], [5, -2], [5, 0], [3, 3], [1, 2], [1, 4], [2, 1], [2, 5], [4, 1], [4, 5], [5, 2], [5, 4], [4, 0], [2, -1], [2, 1], [3, -2], [3, 2], [5, -2], [5, 2], [6, -1], [6, 1], [4, 2], [2, 1], [2, 3], [3, 0], [3, 4], [5, 0], [5, 4], [6, 1], [6, 3]]
print Results.include?([x, y]) ? 'YES' : 'NO'
0