結果
問題 | No.1898 Battle and Exchange |
ユーザー | chineristAC |
提出日時 | 2022-04-08 22:52:42 |
言語 | PyPy3 (7.3.15) |
結果 |
AC
|
実行時間 | 4,417 ms / 5,000 ms |
コード長 | 2,436 bytes |
コンパイル時間 | 339 ms |
コンパイル使用メモリ | 81,920 KB |
実行使用メモリ | 273,088 KB |
最終ジャッジ日時 | 2024-05-06 08:35:33 |
合計ジャッジ時間 | 66,504 ms |
ジャッジサーバーID (参考情報) |
judge5 / 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 | 47 ms
56,832 KB |
testcase_01 | AC | 48 ms
56,576 KB |
testcase_02 | AC | 47 ms
57,088 KB |
testcase_03 | AC | 47 ms
56,448 KB |
testcase_04 | AC | 167 ms
79,020 KB |
testcase_05 | AC | 156 ms
78,080 KB |
testcase_06 | AC | 186 ms
79,280 KB |
testcase_07 | AC | 187 ms
79,404 KB |
testcase_08 | AC | 133 ms
78,080 KB |
testcase_09 | AC | 667 ms
97,140 KB |
testcase_10 | AC | 51 ms
62,336 KB |
testcase_11 | AC | 93 ms
77,440 KB |
testcase_12 | AC | 200 ms
79,636 KB |
testcase_13 | AC | 49 ms
56,192 KB |
testcase_14 | AC | 174 ms
78,780 KB |
testcase_15 | AC | 53 ms
62,080 KB |
testcase_16 | AC | 155 ms
78,320 KB |
testcase_17 | AC | 320 ms
90,444 KB |
testcase_18 | AC | 947 ms
154,492 KB |
testcase_19 | AC | 1,405 ms
203,172 KB |
testcase_20 | AC | 1,389 ms
216,396 KB |
testcase_21 | AC | 3,023 ms
264,704 KB |
testcase_22 | AC | 92 ms
77,688 KB |
testcase_23 | AC | 141 ms
78,252 KB |
testcase_24 | AC | 133 ms
78,208 KB |
testcase_25 | AC | 170 ms
78,716 KB |
testcase_26 | AC | 54 ms
63,744 KB |
testcase_27 | AC | 241 ms
79,648 KB |
testcase_28 | AC | 195 ms
79,372 KB |
testcase_29 | AC | 603 ms
94,720 KB |
testcase_30 | AC | 95 ms
78,000 KB |
testcase_31 | AC | 58 ms
66,560 KB |
testcase_32 | AC | 762 ms
189,184 KB |
testcase_33 | AC | 1,443 ms
268,252 KB |
testcase_34 | AC | 584 ms
159,744 KB |
testcase_35 | AC | 926 ms
229,376 KB |
testcase_36 | AC | 902 ms
221,696 KB |
testcase_37 | AC | 386 ms
100,064 KB |
testcase_38 | AC | 2,793 ms
273,088 KB |
testcase_39 | AC | 2,109 ms
266,780 KB |
testcase_40 | AC | 2,350 ms
267,884 KB |
testcase_41 | AC | 1,815 ms
266,812 KB |
testcase_42 | AC | 271 ms
87,252 KB |
testcase_43 | AC | 2,737 ms
264,328 KB |
testcase_44 | AC | 74 ms
73,856 KB |
testcase_45 | AC | 404 ms
100,652 KB |
testcase_46 | AC | 1,028 ms
195,816 KB |
testcase_47 | AC | 245 ms
84,752 KB |
testcase_48 | AC | 468 ms
101,704 KB |
testcase_49 | AC | 233 ms
79,616 KB |
testcase_50 | AC | 196 ms
79,696 KB |
testcase_51 | AC | 266 ms
80,300 KB |
testcase_52 | AC | 380 ms
84,736 KB |
testcase_53 | AC | 1,343 ms
125,576 KB |
testcase_54 | AC | 1,657 ms
138,568 KB |
testcase_55 | AC | 1,457 ms
138,748 KB |
testcase_56 | AC | 1,810 ms
150,844 KB |
testcase_57 | AC | 4,225 ms
272,088 KB |
testcase_58 | AC | 4,146 ms
272,740 KB |
testcase_59 | AC | 4,417 ms
267,888 KB |
testcase_60 | AC | 3,649 ms
272,292 KB |
ソースコード
import sys,random,bisect from collections import deque,defaultdict from heapq import heapify,heappop,heappush from itertools import permutations from math import log,gcd input = lambda :sys.stdin.readline().rstrip() mi = lambda :map(int,input().split()) li = lambda :list(mi()) N,M = mi() edge = [[] for v in range(N)] for _ in range(M): u,v = mi() edge[u-1].append(v-1) edge[v-1].append(u-1) _card = [] for i in range(N): a,b,c = mi() _card.append(sorted([a,b,c])) def cond(k): card = [[a for a in _card[v]] for v in range(N)] my_card = [1,1,k-2] if sum(card[0]) >= k: return False if my_card[0] < card[0][2]: my_card[0],card[0][2] = card[0][2],my_card[0] card[0].sort() my_card.sort() pq = [(-card[0][2],0)] visit = [False] * N visit[0] = True f = False for v in edge[0]: if sum(card[v]) < sum(my_card): f = True heappush(pq,(-card[v][2],v)) visit[v] = True if not f: return False strong = [] for v in range(N): if visit[v]: for nv in edge[v]: if not visit[nv]: heappush(strong,(sum(card[nv]),nv)) while True: #print(visit) #print(card) #print(my_card) #print(pq) change = False new_v = False val,v = heappop(pq) val = -val #print(val,v) i = card[v].index(val) if val > my_card[0]: change = True my_card[0],card[v][i] = card[v][i],my_card[0] card[v].sort() my_card.sort() heappush(pq,(-card[v][2],v)) while strong: val,nv = strong[0] if visit[nv]: heappop(strong) continue if val < sum(my_card): new_v = True heappop(strong) visit[nv] = True heappush(pq,(-card[nv][2],nv)) for nnv in edge[nv]: if not visit[nnv]: heappush(strong,(sum(card[nnv]),nnv)) else: break if not change and not new_v: break return visit[-1] ok = 3*10**8+1 ng = 2 while ok-ng>1: mid = (ok+ng)//2 if cond(mid): ok = mid else: ng = mid print(1,1,ok-2)