duo.chen

Representing China
Using Python 3

Qualification Round 2018

Rank: 13172, position: 13172
Score: 28, penalty: 09:35:39.487
Download solutions

Problem Test sets Score Attempts Penalty Language Chars
Saving The Universe Again
visible:5 hidden:10
5
12
05:47:14.839
Python 3
352
Trouble Sort
visible:8 hidden:15
23
7✓✓
09:03:39.487
Python 3
336
Go, Gopher!
visible:10 hidden:20
Cubic UFO
visible:11 hidden:21