Codeforces 8
- Codeforces Round 771 (Div. 2) C. Inversion Graph Feb 14, 2022
- Codeforces Round 771 (Div. 2) B. Odd Swap Sort Feb 14, 2022
- Codeforces Round 771 (Div. 2) A. Reverse Feb 14, 2022
- Codeforces Global Round 19 B. MEX and Array Feb 13, 2022
- Codeforces Global Round 19 C. Andrew and Stones Feb 12, 2022
- Codeforces Global Round 19 A. Sorting Parts Feb 12, 2022
- Codeforces Round 770 (Div. 2) B. Fortune Telling Feb 7, 2022
- Codeforces Round 770 (Div. 2) A. Reverse and Concatenate Feb 7, 2022