j.hen

Representing United States
Using Python 3

Qualification Round 2018

Rank: 5478, position: 5478
Score: 59, penalty: 25:01:08.894
Download solutions

Problem Test sets Score Attempts Penalty Language Chars
Saving The Universe Again
visible:5 hidden:10
15
✓✓
19:02:23.696
Python 3
1038
Trouble Sort
visible:8 hidden:15
23
✓✓
19:26:29.098
Python 3
625
Go, Gopher!
visible:10 hidden:20
10
24:57:08.894
Python 3
918
Cubic UFO
visible:11 hidden:21
11
1
24:05:28.799
Python 3
473

Round 1A 2018

Rank: 2599, position: 2599
Score: 25, penalty: 01:37:28.964
Download solutions

Problem Test sets Score Attempts Penalty Language Chars
Waffle Choppers
visible:9 hidden:16
25
1✓✓
01:33:28.964
Python 3
2243
Bit Party
visible:11 hidden:21
Edgy Baking
visible:14 hidden:29
0
1✗✗

Round 1B 2018

Rank: 2435, position: 2573
Score: 0, penalty: 00:00:00
Download solutions

Problem Test sets Score Attempts Penalty Language Chars
Rounding Error
visible:5 visible:9 hidden:11
0
1✗✗✗
Mysterious Road Signs
visible:10 hidden:20
Transmutation
visible:15 hidden:18 hidden:12

Round 1C 2018

Rank: 2122, position: 2122
Score: 40, penalty: 02:05:59.601
Download solutions

Problem Test sets Score Attempts Penalty Language Chars
A Whole New Word
visible:11 hidden:17
11
01:30:02.405
Python 3
2299
Lollipop Shop
visible:29
29
02:05:59.601
Python 3
1163
Ant Stack
visible:16 hidden:27
0
4✗✗