結果
問題 | No.1136 Four Points Tour |
ユーザー | rlangevin |
提出日時 | 2023-01-09 21:16:52 |
言語 | PyPy3 (7.3.15) |
結果 |
AC
|
実行時間 | 87 ms / 2,000 ms |
コード長 | 655 bytes |
コンパイル時間 | 449 ms |
コンパイル使用メモリ | 86,848 KB |
実行使用メモリ | 76,372 KB |
最終ジャッジ日時 | 2023-08-22 20:59:46 |
合計ジャッジ時間 | 6,020 ms |
ジャッジサーバーID (参考情報) |
judge11 / judge15 |
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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 | 83 ms
76,048 KB |
testcase_01 | AC | 82 ms
76,048 KB |
testcase_02 | AC | 82 ms
75,868 KB |
testcase_03 | AC | 82 ms
76,372 KB |
testcase_04 | AC | 81 ms
76,132 KB |
testcase_05 | AC | 84 ms
76,052 KB |
testcase_06 | AC | 82 ms
76,020 KB |
testcase_07 | AC | 87 ms
76,208 KB |
testcase_08 | AC | 84 ms
76,048 KB |
testcase_09 | AC | 85 ms
75,772 KB |
testcase_10 | AC | 84 ms
76,372 KB |
testcase_11 | AC | 83 ms
75,908 KB |
testcase_12 | AC | 84 ms
75,984 KB |
testcase_13 | AC | 85 ms
75,832 KB |
testcase_14 | AC | 82 ms
76,044 KB |
testcase_15 | AC | 83 ms
76,128 KB |
testcase_16 | AC | 86 ms
75,876 KB |
testcase_17 | AC | 84 ms
76,316 KB |
testcase_18 | AC | 85 ms
76,020 KB |
testcase_19 | AC | 84 ms
76,068 KB |
testcase_20 | AC | 83 ms
76,132 KB |
testcase_21 | AC | 80 ms
75,836 KB |
01_Sample03_evil.txt | AC | 81 ms
75,776 KB |
04_Rnd_large_evil1.txt | AC | 82 ms
75,884 KB |
04_Rnd_large_evil2.txt | AC | 82 ms
76,228 KB |
04_Rnd_large_evil3.txt | AC | 81 ms
75,832 KB |
04_Rnd_large_evil4.txt | AC | 83 ms
75,828 KB |
04_Rnd_large_evil5.txt | AC | 81 ms
76,096 KB |
04_Rnd_large_evil6.txt | AC | 82 ms
75,864 KB |
04_Rnd_large_evil7.txt | AC | 84 ms
75,888 KB |
04_Rnd_large_evil8.txt | AC | 82 ms
76,128 KB |
04_Rnd_large_evil9.txt | AC | 83 ms
75,984 KB |
04_Rnd_large_evil10.txt | AC | 80 ms
75,804 KB |
05_Rnd_huge_evil1.txt | AC | 81 ms
76,312 KB |
05_Rnd_huge_evil2.txt | AC | 81 ms
75,888 KB |
05_Rnd_huge_evil3.txt | AC | 84 ms
76,028 KB |
05_Rnd_huge_evil4.txt | AC | 84 ms
76,220 KB |
05_Rnd_huge_evil5.txt | AC | 83 ms
75,896 KB |
05_Rnd_huge_evil6.txt | AC | 84 ms
76,056 KB |
05_Rnd_huge_evil7.txt | AC | 81 ms
76,028 KB |
99_evil_01.txt | AC | 82 ms
76,304 KB |
ソースコード
def Matprod(A, B, mod): N = len(A) temp = [[0] * N for i in range(N)] for i in range(N): for j in range(N): for k in range(N): temp[i][j] += A[i][k] * B[k][j] temp[i][j] %= mod return temp def Matpow(A, M, mod): N = len(A) Mat = [[0] * N for i in range(N)] for i in range(N): Mat[i][i] = 1 for i in range(64): if (M >> i) & 1: Mat = Matprod(Mat, A, mod) A = Matprod(A, A, mod) return Mat N = int(input()) M = [[0, 1, 1, 1], [1, 0, 1, 1], [1, 1, 0, 1], [1, 1, 1, 0]] mod = 10 ** 9 + 7 print(Matpow(M, N, mod)[0][0]%mod)