結果
問題 | No.1512 作文 |
ユーザー | McGregorsh |
提出日時 | 2022-07-20 14:46:53 |
言語 | PyPy3 (7.3.15) |
結果 |
WA
|
実行時間 | - |
コード長 | 2,210 bytes |
コンパイル時間 | 198 ms |
コンパイル使用メモリ | 82,328 KB |
実行使用メモリ | 132,072 KB |
最終ジャッジ日時 | 2024-07-02 13:40:36 |
合計ジャッジ時間 | 9,137 ms |
ジャッジサーバーID (参考情報) |
judge3 / judge4 |
(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 | WA | - |
testcase_01 | AC | 130 ms
89,364 KB |
testcase_02 | AC | 127 ms
89,044 KB |
testcase_03 | WA | - |
testcase_04 | RE | - |
testcase_05 | RE | - |
testcase_06 | RE | - |
testcase_07 | RE | - |
testcase_08 | RE | - |
testcase_09 | AC | 120 ms
89,404 KB |
testcase_10 | AC | 123 ms
89,396 KB |
testcase_11 | AC | 128 ms
89,536 KB |
testcase_12 | AC | 124 ms
89,372 KB |
testcase_13 | AC | 121 ms
89,420 KB |
testcase_14 | RE | - |
testcase_15 | RE | - |
testcase_16 | RE | - |
testcase_17 | RE | - |
testcase_18 | RE | - |
testcase_19 | RE | - |
testcase_20 | RE | - |
testcase_21 | AC | 136 ms
89,324 KB |
testcase_22 | WA | - |
testcase_23 | WA | - |
testcase_24 | WA | - |
testcase_25 | AC | 136 ms
89,412 KB |
testcase_26 | AC | 140 ms
89,048 KB |
testcase_27 | AC | 129 ms
89,296 KB |
testcase_28 | AC | 124 ms
89,424 KB |
testcase_29 | WA | - |
testcase_30 | AC | 127 ms
89,380 KB |
testcase_31 | AC | 137 ms
89,492 KB |
testcase_32 | RE | - |
testcase_33 | AC | 135 ms
89,664 KB |
testcase_34 | RE | - |
testcase_35 | WA | - |
testcase_36 | WA | - |
testcase_37 | AC | 127 ms
89,304 KB |
testcase_38 | WA | - |
testcase_39 | WA | - |
testcase_40 | WA | - |
testcase_41 | WA | - |
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 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 ###関数コピーしたか?### def main(): n = int(input()) nums = [[] for i in range(26)] bonasu = [0] * 26 for i in range(n): s = input() now = s[0] start = s[0] goal = s[-1] juge = True len_s = len(s) for j in range(len_s): if now > s[j]: juge = False break else: now = s[j] if juge: if start == goal: bonasu[ord(start)-97] += len_s else: nums[ord(start)-97].append([ord(goal)-97, len_s]) #print(nums) #print(bonasu) def dfs(s, p, score): for i in range(len(nums[s])): point, cost = nums[s][i] if point == p: continue dfs(point, s, score + bonasu[i] + cost) ans.append(score) ans = [] for i in range(26): dfs(i, -1, 0) print(max(ans)) if __name__ == '__main__': main()