結果
問題 | No.1811 EQUIV Ten |
ユーザー | MasKoaTS |
提出日時 | 2022-01-13 22:15:26 |
言語 | Python3 (3.12.2 + numpy 1.26.4 + scipy 1.12.0) |
結果 |
AC
|
実行時間 | 391 ms / 2,000 ms |
コード長 | 1,151 bytes |
コンパイル時間 | 273 ms |
コンパイル使用メモリ | 12,800 KB |
実行使用メモリ | 11,776 KB |
最終ジャッジ日時 | 2024-11-20 06:40:02 |
合計ジャッジ時間 | 5,212 ms |
ジャッジサーバーID (参考情報) |
judge1 / judge5 |
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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 | 33 ms
11,648 KB |
testcase_01 | AC | 32 ms
11,648 KB |
testcase_02 | AC | 32 ms
11,776 KB |
testcase_03 | AC | 32 ms
11,776 KB |
testcase_04 | AC | 32 ms
11,520 KB |
testcase_05 | AC | 32 ms
11,648 KB |
testcase_06 | AC | 31 ms
11,520 KB |
testcase_07 | AC | 35 ms
11,648 KB |
testcase_08 | AC | 32 ms
11,648 KB |
testcase_09 | AC | 32 ms
11,648 KB |
testcase_10 | AC | 31 ms
11,648 KB |
testcase_11 | AC | 334 ms
11,520 KB |
testcase_12 | AC | 355 ms
11,520 KB |
testcase_13 | AC | 386 ms
11,776 KB |
testcase_14 | AC | 391 ms
11,520 KB |
testcase_15 | AC | 382 ms
11,776 KB |
testcase_16 | AC | 33 ms
11,648 KB |
testcase_17 | AC | 33 ms
11,776 KB |
testcase_18 | AC | 34 ms
11,648 KB |
testcase_19 | AC | 32 ms
11,520 KB |
testcase_20 | AC | 48 ms
11,776 KB |
testcase_21 | AC | 44 ms
11,648 KB |
testcase_22 | AC | 33 ms
11,520 KB |
testcase_23 | AC | 150 ms
11,648 KB |
testcase_24 | AC | 56 ms
11,776 KB |
testcase_25 | AC | 33 ms
11,776 KB |
testcase_26 | AC | 132 ms
11,648 KB |
testcase_27 | AC | 36 ms
11,648 KB |
testcase_28 | AC | 33 ms
11,776 KB |
testcase_29 | AC | 34 ms
11,520 KB |
testcase_30 | AC | 316 ms
11,648 KB |
testcase_31 | AC | 40 ms
11,648 KB |
testcase_32 | AC | 58 ms
11,648 KB |
testcase_33 | AC | 59 ms
11,648 KB |
testcase_34 | AC | 319 ms
11,648 KB |
testcase_35 | AC | 125 ms
11,648 KB |
ソースコード
import itertools as iter import collections as coll import heapq as hq import bisect as bis from decimal import Decimal as dec from copy import deepcopy as dcopy import math import sys sys.setrecursionlimit(10**6) def input(): return sys.stdin.readline().rstrip() def getN(): return int(sys.stdin.readline()) def getNs(): return map(int,sys.stdin.readline().split()) def getList(): return list(map(int,sys.stdin.readline().split())) def strinps(n): return [sys.stdin.readline().rstrip() for _ in range(n)] pi = 3.141592653589793 mod = 10**9+7 MOD = 998244353 INF = math.inf dx = [1,0,-1,0]; dy = [0,1,0,-1] """ Main Code """ n = getN() if(n <= 3): print(0) exit(0) dp = [1] * 8 for i in range(3,n): ndp = [0] * 8 ndp[0b000] = (dp[0b000] + dp[0b100]) % mod ndp[0b001] = (dp[0b000] + dp[0b100]) % mod ndp[0b010] = dp[0b001] ndp[0b011] = (dp[0b001] + dp[0b101]) % mod ndp[0b100] = (dp[0b010] + dp[0b110]) % mod ndp[0b101] = (dp[0b010] + dp[0b110]) % mod ndp[0b110] = (dp[0b011] + dp[0b111]) % mod ndp[0b111] = (dp[0b011] + dp[0b111]) % mod dp = list(ndp) ans = pow(2, n, mod) for i in dp: ans += mod - i ans %= mod print(ans)