Qualification Round 2020: rank 5449 with score 52. See submissions
| Task | Language | Cases | 
|---|---|---|
| ESAb ATAd | Python 3 | 2 | 
| ESAb ATAd | Python 3 | 1 | 
| Parenting Partnering Returns | Python 3 | 2 | 
| Nesting Depth | Python 3 | 2 | 
| Vestigium | Python 3 | 1 | 
Round 1A 2020: rank 3870 with score 28. See submissions
| Task | Language | Cases | 
|---|---|---|
| Pattern Matching | Python 3 | 3 | 
Round 1B 2020: rank 1202 with score 44. See submissions
| Task | Language | Cases | 
|---|---|---|
| Blindfolded Bullseye | Python 3 | 2 | 
| Blindfolded Bullseye | Python 3 | 1 | 
| Expogo | Python 3 | 3 | 
Round 2 2020: rank 3813 with score 5. See submissions
| Task | Language | Cases | 
|---|---|---|
| Incremental House of Pancakes | Python 3 | 1 | 
GCJ Stats > GCJ 2020 > Yingxu