結果
問題 | No.5004 Room Assignment |
ユーザー | negibose2020 |
提出日時 | 2021-12-01 21:09:56 |
言語 | PyPy3 (7.3.15) |
結果 |
AC
|
実行時間 | 927 ms / 5,000 ms |
コード長 | 2,968 bytes |
コンパイル時間 | 538 ms |
実行使用メモリ | 105,460 KB |
スコア | 54,977,909 |
平均クエリ数 | 6423.78 |
最終ジャッジ日時 | 2021-12-01 21:11:29 |
合計ジャッジ時間 | 91,116 ms |
ジャッジサーバーID (参考情報) |
judge13 / judge10 |
純コード判定しない問題か言語 |
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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 | 810 ms
103,148 KB |
testcase_01 | AC | 829 ms
101,376 KB |
testcase_02 | AC | 822 ms
100,916 KB |
testcase_03 | AC | 838 ms
103,812 KB |
testcase_04 | AC | 823 ms
101,400 KB |
testcase_05 | AC | 851 ms
102,860 KB |
testcase_06 | AC | 839 ms
102,824 KB |
testcase_07 | AC | 851 ms
102,288 KB |
testcase_08 | AC | 805 ms
101,700 KB |
testcase_09 | AC | 873 ms
103,980 KB |
testcase_10 | AC | 805 ms
101,448 KB |
testcase_11 | AC | 851 ms
101,096 KB |
testcase_12 | AC | 853 ms
102,524 KB |
testcase_13 | AC | 866 ms
102,456 KB |
testcase_14 | AC | 843 ms
105,460 KB |
testcase_15 | AC | 822 ms
103,040 KB |
testcase_16 | AC | 794 ms
103,552 KB |
testcase_17 | AC | 867 ms
101,296 KB |
testcase_18 | AC | 842 ms
102,144 KB |
testcase_19 | AC | 848 ms
103,112 KB |
testcase_20 | AC | 818 ms
102,576 KB |
testcase_21 | AC | 852 ms
100,968 KB |
testcase_22 | AC | 828 ms
102,804 KB |
testcase_23 | AC | 846 ms
101,404 KB |
testcase_24 | AC | 785 ms
102,192 KB |
testcase_25 | AC | 836 ms
101,276 KB |
testcase_26 | AC | 869 ms
104,668 KB |
testcase_27 | AC | 799 ms
100,212 KB |
testcase_28 | AC | 864 ms
103,924 KB |
testcase_29 | AC | 869 ms
102,236 KB |
testcase_30 | AC | 900 ms
100,980 KB |
testcase_31 | AC | 856 ms
103,684 KB |
testcase_32 | AC | 819 ms
102,252 KB |
testcase_33 | AC | 844 ms
101,620 KB |
testcase_34 | AC | 841 ms
100,424 KB |
testcase_35 | AC | 842 ms
101,116 KB |
testcase_36 | AC | 839 ms
100,640 KB |
testcase_37 | AC | 883 ms
101,968 KB |
testcase_38 | AC | 880 ms
101,720 KB |
testcase_39 | AC | 860 ms
105,032 KB |
testcase_40 | AC | 841 ms
100,168 KB |
testcase_41 | AC | 823 ms
102,900 KB |
testcase_42 | AC | 824 ms
101,892 KB |
testcase_43 | AC | 810 ms
101,056 KB |
testcase_44 | AC | 823 ms
102,044 KB |
testcase_45 | AC | 835 ms
103,480 KB |
testcase_46 | AC | 844 ms
100,944 KB |
testcase_47 | AC | 802 ms
101,608 KB |
testcase_48 | AC | 927 ms
100,856 KB |
testcase_49 | AC | 901 ms
103,340 KB |
testcase_50 | AC | 869 ms
102,812 KB |
testcase_51 | AC | 773 ms
101,760 KB |
testcase_52 | AC | 849 ms
102,444 KB |
testcase_53 | AC | 852 ms
100,836 KB |
testcase_54 | AC | 892 ms
101,192 KB |
testcase_55 | AC | 826 ms
100,356 KB |
testcase_56 | AC | 889 ms
105,380 KB |
testcase_57 | AC | 798 ms
100,484 KB |
testcase_58 | AC | 853 ms
101,032 KB |
testcase_59 | AC | 809 ms
102,408 KB |
testcase_60 | AC | 834 ms
102,344 KB |
testcase_61 | AC | 818 ms
102,440 KB |
testcase_62 | AC | 850 ms
102,552 KB |
testcase_63 | AC | 796 ms
102,068 KB |
testcase_64 | AC | 843 ms
102,412 KB |
testcase_65 | AC | 853 ms
102,824 KB |
testcase_66 | AC | 838 ms
100,648 KB |
testcase_67 | AC | 824 ms
101,360 KB |
testcase_68 | AC | 835 ms
101,524 KB |
testcase_69 | AC | 828 ms
100,712 KB |
testcase_70 | AC | 838 ms
102,856 KB |
testcase_71 | AC | 877 ms
102,608 KB |
testcase_72 | AC | 794 ms
100,952 KB |
testcase_73 | AC | 848 ms
101,960 KB |
testcase_74 | AC | 845 ms
101,608 KB |
testcase_75 | AC | 819 ms
100,004 KB |
testcase_76 | AC | 812 ms
101,224 KB |
testcase_77 | AC | 840 ms
101,180 KB |
testcase_78 | AC | 859 ms
103,312 KB |
testcase_79 | AC | 837 ms
102,960 KB |
testcase_80 | AC | 851 ms
103,368 KB |
testcase_81 | AC | 822 ms
103,112 KB |
testcase_82 | AC | 893 ms
103,836 KB |
testcase_83 | AC | 823 ms
102,480 KB |
testcase_84 | AC | 853 ms
102,476 KB |
testcase_85 | AC | 808 ms
101,964 KB |
testcase_86 | AC | 857 ms
103,756 KB |
testcase_87 | AC | 801 ms
102,292 KB |
testcase_88 | AC | 845 ms
102,724 KB |
testcase_89 | AC | 812 ms
102,696 KB |
testcase_90 | AC | 872 ms
103,396 KB |
testcase_91 | AC | 851 ms
103,124 KB |
testcase_92 | AC | 826 ms
100,660 KB |
testcase_93 | AC | 797 ms
100,980 KB |
testcase_94 | AC | 802 ms
101,180 KB |
testcase_95 | AC | 813 ms
102,228 KB |
testcase_96 | AC | 863 ms
102,812 KB |
testcase_97 | AC | 834 ms
101,752 KB |
testcase_98 | AC | 835 ms
100,304 KB |
testcase_99 | AC | 818 ms
103,744 KB |
ソースコード
from collections import defaultdict import sys import time class UnionFind(): def __init__(self, n): self.n = n self.parents = [-1] * n def find(self, x): if self.parents[x] < 0: return x else: self.parents[x] = self.find(self.parents[x]) return self.parents[x] def union(self, x, y): x = self.find(x) y = self.find(y) if x == y: return if self.parents[x] > self.parents[y]: x, y = y, x self.parents[x] += self.parents[y] self.parents[y] = x def size(self, x): return -self.parents[self.find(x)] def same(self, x, y): return self.find(x) == self.find(y) def members(self, x): root = self.find(x) return [i for i in range(self.n) if self.find(i) == root] def roots(self): return [i for i, x in enumerate(self.parents) if x < 0] def group_count(self): return len(self.roots()) def all_group_members(self): group_members = defaultdict(list) for member in range(self.n): group_members[self.find(member)].append(member) return group_members def __str__(self): return '\n'.join(f'{r}: {m}' for r, m in self.all_group_members().items()) stime=time.perf_counter() T,R=map(int,input().split()) t=0 N=5400 uf=UnionFind(N+1) p=[-1]*(N+1) s=set() # スキル値, プレイヤーi, 出現チック s.add((-10000000,-1,-1)) s.add((100000000,-1,-1)) pi=1 import bisect while t<3600 : nowtime=time.perf_counter() L=list(map(int,input().split())) if nowtime - stime >4.85: t+=1 print(0) sys.stdout.flush() continue t_ans=set() for i in range(L[0]): # print(s) nowi=(L[i+1],pi,t) sorteds=sorted(list(s)) target=bisect.bisect_right(sorteds,nowi) used=False if abs(sorteds[target-1][0] - L[i+1])<5: sz=len(uf.members(sorteds[target-1][1])) if sz<3: uf.union(pi,sorteds[target-1][1]) t_ans.add(pi) used = True s.discard(sorteds[target-1]) if abs(sorteds[target][0] - L[i+1])<5: sz=len(uf.members(sorteds[target][1])) if sz<3: uf.union(pi,sorteds[target][1]) t_ans.add(pi) used = True s.discard(sorteds[target]) if used == False: s.add(nowi) pi+=1 t+=1 # print (t_ans) ans4print=[] ans4print_num=0 for ans in t_ans: m=uf.members(ans) mls=[] for i in range(1,len(m)) : mls.append([m[0],m[i]]) ans4print_num+=1 ans4print.append(mls) print(ans4print_num) sys.stdout.flush() for i in range (len(ans4print)): for e in ans4print[i]: print(*e) sys.stdout.flush()