Submission #422326
Source Code Expand
n,q = gets.split.map(&:to_i) $f = [*0..n] def root(x) x=$f[x] until $f[x] == x x end q.times do p,a,b = gets.split.map(&:to_i) case p when 0 $f[root(a)] = $f[root(b)] when 1 puts (root(a) == root(b)) ? 'Yes' : 'No' end end
Submission Info
Submission Time | |
---|---|
Task | B - Union Find |
User | cookies |
Language | Ruby (2.1.5p273) |
Score | 0 |
Code Size | 270 Byte |
Status | TLE |
Exec Time | 5036 ms |
Memory | 6564 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 | 135 ms | 4784 KB |
subtask_01_01.txt | AC | 679 ms | 4964 KB |
subtask_01_02.txt | AC | 69 ms | 6564 KB |
subtask_01_03.txt | AC | 1077 ms | 4836 KB |
subtask_01_04.txt | AC | 1122 ms | 6416 KB |
subtask_01_05.txt | AC | 131 ms | 4832 KB |
subtask_01_06.txt | AC | 136 ms | 6372 KB |
subtask_01_07.txt | AC | 1142 ms | 4832 KB |
subtask_01_08.txt | AC | 1121 ms | 6368 KB |
subtask_01_09.txt | AC | 58 ms | 4708 KB |
subtask_01_10.txt | AC | 69 ms | 6360 KB |
subtask_01_11.txt | AC | 1114 ms | 4832 KB |
subtask_01_12.txt | AC | 1137 ms | 6364 KB |
subtask_01_13.txt | AC | 884 ms | 4832 KB |
subtask_01_14.txt | AC | 72 ms | 6536 KB |
subtask_01_15.txt | AC | 1100 ms | 4860 KB |
subtask_01_16.txt | AC | 1121 ms | 6536 KB |
subtask_01_17.txt | TLE | 5036 ms | 6500 KB |
subtask_01_18.txt | AC | 1068 ms | 6368 KB |