結果
問題 | No.308 素数は通れません |
ユーザー | matsu7874 |
提出日時 | 2015-12-28 02:44:46 |
言語 | Python3 (3.12.2 + numpy 1.26.4 + scipy 1.12.0) |
結果 |
WA
|
実行時間 | - |
コード長 | 653 bytes |
コンパイル時間 | 72 ms |
コンパイル使用メモリ | 12,672 KB |
実行使用メモリ | 10,880 KB |
最終ジャッジ日時 | 2024-09-19 07:34:22 |
合計ジャッジ時間 | 5,010 ms |
ジャッジサーバーID (参考情報) |
judge4 / judge3 |
(要ログイン)
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 | 26 ms
10,752 KB |
testcase_01 | AC | 26 ms
10,752 KB |
testcase_02 | AC | 25 ms
10,752 KB |
testcase_03 | AC | 28 ms
10,624 KB |
testcase_04 | AC | 27 ms
10,624 KB |
testcase_05 | AC | 27 ms
10,752 KB |
testcase_06 | AC | 25 ms
10,624 KB |
testcase_07 | AC | 25 ms
10,752 KB |
testcase_08 | AC | 26 ms
10,752 KB |
testcase_09 | AC | 26 ms
10,624 KB |
testcase_10 | AC | 26 ms
10,752 KB |
testcase_11 | AC | 27 ms
10,752 KB |
testcase_12 | AC | 26 ms
10,752 KB |
testcase_13 | AC | 27 ms
10,624 KB |
testcase_14 | AC | 26 ms
10,752 KB |
testcase_15 | AC | 27 ms
10,624 KB |
testcase_16 | AC | 26 ms
10,752 KB |
testcase_17 | AC | 27 ms
10,624 KB |
testcase_18 | AC | 28 ms
10,752 KB |
testcase_19 | AC | 27 ms
10,624 KB |
testcase_20 | AC | 26 ms
10,752 KB |
testcase_21 | AC | 27 ms
10,752 KB |
testcase_22 | AC | 26 ms
10,624 KB |
testcase_23 | AC | 26 ms
10,624 KB |
testcase_24 | AC | 25 ms
10,752 KB |
testcase_25 | AC | 26 ms
10,752 KB |
testcase_26 | AC | 27 ms
10,752 KB |
testcase_27 | AC | 27 ms
10,624 KB |
testcase_28 | AC | 27 ms
10,752 KB |
testcase_29 | AC | 27 ms
10,624 KB |
testcase_30 | AC | 27 ms
10,624 KB |
testcase_31 | AC | 26 ms
10,624 KB |
testcase_32 | WA | - |
testcase_33 | AC | 27 ms
10,624 KB |
testcase_34 | AC | 28 ms
10,752 KB |
testcase_35 | AC | 28 ms
10,752 KB |
testcase_36 | AC | 27 ms
10,752 KB |
testcase_37 | AC | 27 ms
10,752 KB |
testcase_38 | AC | 27 ms
10,752 KB |
testcase_39 | AC | 27 ms
10,624 KB |
testcase_40 | AC | 27 ms
10,752 KB |
testcase_41 | AC | 26 ms
10,752 KB |
testcase_42 | AC | 26 ms
10,624 KB |
testcase_43 | AC | 26 ms
10,624 KB |
testcase_44 | AC | 27 ms
10,752 KB |
testcase_45 | AC | 27 ms
10,752 KB |
testcase_46 | AC | 28 ms
10,624 KB |
testcase_47 | AC | 27 ms
10,752 KB |
testcase_48 | AC | 27 ms
10,624 KB |
testcase_49 | AC | 28 ms
10,624 KB |
testcase_50 | AC | 25 ms
10,752 KB |
testcase_51 | AC | 26 ms
10,624 KB |
testcase_52 | AC | 27 ms
10,752 KB |
testcase_53 | AC | 27 ms
10,624 KB |
testcase_54 | AC | 27 ms
10,752 KB |
testcase_55 | AC | 26 ms
10,752 KB |
testcase_56 | AC | 26 ms
10,752 KB |
testcase_57 | AC | 27 ms
10,752 KB |
testcase_58 | AC | 28 ms
10,752 KB |
testcase_59 | AC | 28 ms
10,752 KB |
testcase_60 | AC | 28 ms
10,752 KB |
testcase_61 | AC | 27 ms
10,624 KB |
testcase_62 | AC | 27 ms
10,752 KB |
testcase_63 | AC | 27 ms
10,752 KB |
testcase_64 | AC | 27 ms
10,624 KB |
testcase_65 | AC | 27 ms
10,624 KB |
testcase_66 | AC | 28 ms
10,624 KB |
testcase_67 | AC | 28 ms
10,624 KB |
testcase_68 | AC | 27 ms
10,752 KB |
testcase_69 | AC | 28 ms
10,752 KB |
testcase_70 | AC | 27 ms
10,624 KB |
testcase_71 | AC | 28 ms
10,752 KB |
testcase_72 | AC | 29 ms
10,624 KB |
testcase_73 | AC | 27 ms
10,752 KB |
testcase_74 | AC | 27 ms
10,752 KB |
testcase_75 | AC | 26 ms
10,752 KB |
testcase_76 | AC | 27 ms
10,752 KB |
testcase_77 | AC | 27 ms
10,752 KB |
testcase_78 | AC | 28 ms
10,624 KB |
testcase_79 | AC | 28 ms
10,624 KB |
testcase_80 | AC | 28 ms
10,752 KB |
testcase_81 | AC | 27 ms
10,624 KB |
testcase_82 | AC | 26 ms
10,624 KB |
testcase_83 | AC | 27 ms
10,752 KB |
testcase_84 | AC | 27 ms
10,624 KB |
testcase_85 | AC | 27 ms
10,752 KB |
testcase_86 | AC | 26 ms
10,752 KB |
testcase_87 | AC | 28 ms
10,752 KB |
testcase_88 | AC | 28 ms
10,752 KB |
testcase_89 | AC | 27 ms
10,752 KB |
testcase_90 | AC | 27 ms
10,752 KB |
testcase_91 | AC | 27 ms
10,624 KB |
testcase_92 | AC | 26 ms
10,752 KB |
testcase_93 | AC | 26 ms
10,752 KB |
testcase_94 | AC | 27 ms
10,624 KB |
testcase_95 | AC | 26 ms
10,624 KB |
testcase_96 | AC | 28 ms
10,624 KB |
testcase_97 | AC | 27 ms
10,752 KB |
testcase_98 | AC | 27 ms
10,624 KB |
testcase_99 | AC | 27 ms
10,624 KB |
testcase_100 | AC | 25 ms
10,752 KB |
testcase_101 | AC | 29 ms
10,752 KB |
testcase_102 | AC | 29 ms
10,624 KB |
testcase_103 | AC | 28 ms
10,752 KB |
testcase_104 | AC | 27 ms
10,624 KB |
testcase_105 | AC | 26 ms
10,752 KB |
testcase_106 | AC | 26 ms
10,624 KB |
ソースコード
def miller_rabin_test(n): if n == 2: return True if n < 2 or n & 1 == 0: return False d = (n - 1) >> 1 while d & 1 == 0: d >>= 1 for a in [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41]: t = d y = pow(a, t, n) while t != n - 1 and y != 1 and y != n - 1: y = pow(y, 2, n) t <<= 1 if y != n - 1 and t & 1 == 0: return False return True N = int(input()) if N < 26: print([0,0,0,0,3,0,5,0,7,7,7,0,11,0,13,7,7,0,8,0,19,19,7,0,23,23][N]) else: if N % 8 == 1 and miller_rabin_test(N - 8): print(14) else: print(8)