Submission #423155
Source Code Expand
line = raw_input() N, Q = map(int, line.split(" ")) qs = [] for i in xrange(Q): line = raw_input() qs.append(map(int, line.split(" "))) gs = {} for i in xrange(N): gs[i] = [i] idx = range(N) for q in qs: p, a, b = q if p == 0: if idx[a] == idx[b]: continue ida = idx[a] idb = idx[b] for i in gs[idb]: gs[ida].append(i) idx[i] = ida else: if idx[a] == idx[b]: print "Yes" else: print "No"
Submission Info
Submission Time | |
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Task | B - Union Find |
User | ytawara |
Language | Python (2.7.3) |
Score | 0 |
Code Size | 547 Byte |
Status | TLE |
Exec Time | 5051 ms |
Memory | 127540 KB |
Judge Result
Set Name | Sample | All | ||||||
---|---|---|---|---|---|---|---|---|
Score / Max Score | 0 / 0 | 0 / 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 | 58 ms | 3264 KB |
subtask_01_01.txt | AC | 931 ms | 24680 KB |
subtask_01_02.txt | AC | 185 ms | 25304 KB |
subtask_01_03.txt | AC | 1429 ms | 25508 KB |
subtask_01_04.txt | AC | 1675 ms | 57192 KB |
subtask_01_05.txt | AC | 158 ms | 4900 KB |
subtask_01_06.txt | AC | 291 ms | 27612 KB |
subtask_01_07.txt | AC | 1413 ms | 25572 KB |
subtask_01_08.txt | AC | 1741 ms | 57184 KB |
subtask_01_09.txt | AC | 58 ms | 3252 KB |
subtask_01_10.txt | AC | 186 ms | 25304 KB |
subtask_01_11.txt | AC | 1390 ms | 25516 KB |
subtask_01_12.txt | AC | 1682 ms | 57172 KB |
subtask_01_13.txt | AC | 1193 ms | 28580 KB |
subtask_01_14.txt | AC | 187 ms | 25308 KB |
subtask_01_15.txt | AC | 1420 ms | 25516 KB |
subtask_01_16.txt | AC | 1650 ms | 57184 KB |
subtask_01_17.txt | AC | 1821 ms | 57956 KB |
subtask_01_18.txt | TLE | 5051 ms | 127540 KB |