結果
問題 | No.1512 作文 |
ユーザー | McGregorsh |
提出日時 | 2023-05-21 12:43:57 |
言語 | PyPy3 (7.3.15) |
結果 |
WA
|
実行時間 | - |
コード長 | 2,124 bytes |
コンパイル時間 | 165 ms |
コンパイル使用メモリ | 82,728 KB |
実行使用メモリ | 110,252 KB |
最終ジャッジ日時 | 2024-06-01 12:32:13 |
合計ジャッジ時間 | 9,582 ms |
ジャッジサーバーID (参考情報) |
judge3 / judge4 |
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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 | 145 ms
89,436 KB |
testcase_01 | AC | 148 ms
89,504 KB |
testcase_02 | AC | 142 ms
89,508 KB |
testcase_03 | AC | 143 ms
89,324 KB |
testcase_04 | WA | - |
testcase_05 | WA | - |
testcase_06 | WA | - |
testcase_07 | WA | - |
testcase_08 | WA | - |
testcase_09 | AC | 144 ms
89,704 KB |
testcase_10 | AC | 144 ms
89,156 KB |
testcase_11 | AC | 148 ms
89,176 KB |
testcase_12 | AC | 147 ms
89,476 KB |
testcase_13 | AC | 144 ms
89,412 KB |
testcase_14 | WA | - |
testcase_15 | WA | - |
testcase_16 | WA | - |
testcase_17 | WA | - |
testcase_18 | WA | - |
testcase_19 | WA | - |
testcase_20 | WA | - |
testcase_21 | AC | 146 ms
89,572 KB |
testcase_22 | AC | 141 ms
89,112 KB |
testcase_23 | AC | 145 ms
89,388 KB |
testcase_24 | AC | 146 ms
89,448 KB |
testcase_25 | AC | 154 ms
89,740 KB |
testcase_26 | AC | 142 ms
89,620 KB |
testcase_27 | AC | 143 ms
89,532 KB |
testcase_28 | AC | 141 ms
89,472 KB |
testcase_29 | AC | 143 ms
89,432 KB |
testcase_30 | AC | 143 ms
89,428 KB |
testcase_31 | AC | 143 ms
89,380 KB |
testcase_32 | AC | 142 ms
89,300 KB |
testcase_33 | AC | 143 ms
89,660 KB |
testcase_34 | AC | 150 ms
89,580 KB |
testcase_35 | AC | 148 ms
89,524 KB |
testcase_36 | AC | 145 ms
89,528 KB |
testcase_37 | AC | 147 ms
89,540 KB |
testcase_38 | WA | - |
testcase_39 | WA | - |
testcase_40 | AC | 297 ms
108,676 KB |
testcase_41 | AC | 292 ms
110,252 KB |
ソースコード
import sys, re from fractions import Fraction from math import ceil, floor, sqrt, pi, factorial, gcd from copy import deepcopy from collections import Counter, deque, defaultdict from heapq import heapify, heappop, heappush from itertools import accumulate, product, combinations, combinations_with_replacement, permutations from bisect import bisect, bisect_left, bisect_right from functools import reduce from decimal import Decimal, getcontext, ROUND_HALF_UP def i_input(): return int(input()) def i_map(): return map(int, input().split()) def i_list(): return list(i_map()) def i_row(N): return [i_input() for _ in range(N)] def i_row_list(N): return [i_list() for _ in range(N)] def s_input(): return input() def s_map(): return input().split() def s_list(): return list(s_map()) def s_row(N): return [s_input for _ in range(N)] def s_row_str(N): return [s_list() for _ in range(N)] def s_row_list(N): return [list(s_input()) for _ in range(N)] def lcm(a, b): return a * b // gcd(a, b) def get_distance(x1, y1, x2, y2): d = sqrt((x2 - x1) ** 2 + (y2 - y1) ** 2) return d def rotate(table): n_fild = [] for x in zip(*table[::-1]): n_fild.append(x) return n_fild sys.setrecursionlimit(10 ** 7) INF = float('inf') MOD = 10 ** 9 + 7 MOD2 = 998244353 def main(): N = int(input()) table = [[] for i in range(26)] for i in range(N): S = input() lenS = len(S) juge = True for j in range(lenS-1): a, b = S[j], S[j+1] if a > b: juge = False break if juge: top = S[0] under = S[-1] if top == under: p = ord(top) - 97 table[p].append([p, lenS]) else: p = ord(top) - 97 pp = ord(under) - 97 table[p].append([pp, lenS]) for i in range(26): for j in range(26): table[i].append([j, 0]) dp = [0] * 26 for i in range(26): for nxt, cost in table[i]: dp[nxt] = max(dp[nxt], dp[i] + cost) print(max(dp)) if __name__ == '__main__': main()