alex20030190
Representing Hong Kong
Using C++ (G++)
Qualification Round 2018
Rank: 4919, position: 4919
Score: 64, penalty: 12:41:27.523
Download solutions
| Problem | Test sets | Score | Attempts | Penalty | Language | Chars |
|---|---|---|---|---|---|---|
|
Saving The Universe Again
|
 :5  :10
|
15
|
✓✓
|
05:00:17.167
|
C++ (G++)
|
1074
|
|
Trouble Sort
|
:8 :15
|
8
|
✓✗
|
05:04:46.955
|
C++ (G++)
|
964
|
|
Go, Gopher!
|
:10 :20
|
30
|
✓✓
|
05:23:41.569
|
C++ (G++)
|
1199
|
|
Cubic UFO
|
:11 :21
|
11
|
3✓✗
|
12:29:27.523
|
C++ (G++)
|
823
|
Round 1B 2018
Rank: 562, position: 562
Score: 35, penalty: 01:07:15.821
Download solutions
| Problem | Test sets | Score | Attempts | Penalty | Language | Chars |
|---|---|---|---|---|---|---|
|
Rounding Error
|
:5 :9 :11
|
25
|
✓✓✓
|
00:17:35.327
|
C++ (G++)
|
1372
|
|
Mysterious Road Signs
|
:10 :20
|
10
|
2✓✗
|
00:59:15.821
|
C++ (G++)
|
3277
|
|
Transmutation
|
:15 :18 :12
|
0
|
1✗✗✗
|
Round 2 2018
Rank: 72, position: 72
Score: 100, penalty: 01:38:37.793
Download solutions
| Problem | Test sets | Score | Attempts | Penalty | Language | Chars |
|---|---|---|---|---|---|---|
|
Falling Balls
|
:5 :12
|
17
|
✓✓
|
00:36:31.124
|
C++ (G++)
|
1154
|
|
Graceful Chainsaw Jugglers
|
:7 :17
|
24
|
✓✓
|
01:02:06.353
|
C++ (G++)
|
1171
|
|
Costume Change
|
:8 :19
|
27
|
✓✓
|
00:48:11.732
|
C++ (G++)
|
1802
|
|
Gridception
|
:10 :22
|
32
|
✓✓
|
01:38:37.793
|
C++ (G++)
|
3176
|
Round 3 2018
Rank: 55, position: 55
Score: 46, penalty: 02:21:18.879
Download solutions
| Problem | Test sets | Score | Attempts | Penalty | Language | Chars |
|---|---|---|---|---|---|---|
|
Field Trip
|
:4 :10
|
14
|
✓✓
|
00:18:06.574
|
C++ (G++)
|
887
|
|
Name-Preserving Network
|
:9 :16
|
25
|
4✓✓
|
01:46:33.499
|
C++ (G++)
|
43374
|
|
Raise the Roof
|
:7 :19
|
7
|
✓✗
|
02:05:18.879
|
C++ (G++)
|
1514
|
|
Fence Construction
|
:12 :23
|
|