Submission #912834
Source Code Expand
import array n, q = map(int,input().split()) table = [i for i in range(n)] def root(x): if table[x] == x: return x else: table[x] = root(table[x]) return table[x] for _ in range(q): p, a, b = map(int,input().split()) if p == 0: rx = root(a) ry = root(b) if rx < ry: table[ry] = rx if rx > ry: table[rx] = ry else: if root(a) == root(b): print('Yes') else: print('No')
Submission Info
Submission Time | |
---|---|
Task | B - Union Find |
User | tookunn |
Language | Python (3.4.2) |
Score | 100 |
Code Size | 529 Byte |
Status | AC |
Exec Time | 4900 ms |
Memory | 10820 KB |
Judge Result
Set Name | Sample | All | ||||
---|---|---|---|---|---|---|
Score / Max Score | 0 / 0 | 100 / 100 | ||||
Status |
|
|
Set Name | Test Cases |
---|---|
Sample | 00_sample_01.txt |
All | 00_sample_01.txt, subtask_01_01.txt, subtask_01_02.txt, subtask_01_03.txt, subtask_01_04.txt, subtask_01_05.txt, subtask_01_06.txt, subtask_01_07.txt, subtask_01_08.txt, subtask_01_09.txt, subtask_01_10.txt, subtask_01_11.txt, subtask_01_12.txt, subtask_01_13.txt, subtask_01_14.txt, subtask_01_15.txt, subtask_01_16.txt, subtask_01_17.txt, subtask_01_18.txt |
Case Name | Status | Exec Time | Memory |
---|---|---|---|
00_sample_01.txt | AC | 85 ms | 6692 KB |
subtask_01_01.txt | AC | 2883 ms | 7072 KB |
subtask_01_02.txt | AC | 77 ms | 10692 KB |
subtask_01_03.txt | AC | 4579 ms | 6756 KB |
subtask_01_04.txt | AC | 4814 ms | 10772 KB |
subtask_01_05.txt | AC | 336 ms | 6796 KB |
subtask_01_06.txt | AC | 327 ms | 10716 KB |
subtask_01_07.txt | AC | 4704 ms | 6692 KB |
subtask_01_08.txt | AC | 4849 ms | 10716 KB |
subtask_01_09.txt | AC | 67 ms | 6736 KB |
subtask_01_10.txt | AC | 80 ms | 10720 KB |
subtask_01_11.txt | AC | 4615 ms | 6692 KB |
subtask_01_12.txt | AC | 4900 ms | 10820 KB |
subtask_01_13.txt | AC | 3769 ms | 6860 KB |
subtask_01_14.txt | AC | 88 ms | 10760 KB |
subtask_01_15.txt | AC | 4759 ms | 6784 KB |
subtask_01_16.txt | AC | 4878 ms | 10716 KB |
subtask_01_17.txt | AC | 3358 ms | 10716 KB |
subtask_01_18.txt | AC | 3318 ms | 10712 KB |