Qualification Round 2021: rank 10306 with score 41. See submissions
| Task | Language | Cases | 
|---|---|---|
| Reversort Engineering | C++ | 2 | 
| Moons and Umbrellas | C++ | 2 | 
| Reversort | C++ | 1 | 
Round 1B 2021: rank 1478 with score 31. See submissions
| Task | Language | Cases | 
|---|---|---|
| Subtransmutation | C++ | 2 | 
| Subtransmutation | C++ | 1 | 
Round 2 2021: rank 3556 with score 15. See submissions
| Task | Language | Cases | 
|---|---|---|
| Minimum Sort | C++ | 1 | 
GCJ Stats > GCJ 2021 > impostor