Codeforces Round 771 (Div. 2) A. Reverse
Archived technical note: Codeforces Round 771 (Div. 2) A. Reverse.
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Div 2
6 articles.
2022-02-14
Codeforces Round 771 (Div. 2) B. Odd Swap Sort
Archived technical note: Codeforces Round 771 (Div. 2) B. Odd Swap Sort.
Codeforces Round 771 (Div. 2) C. Inversion Graph
Archived technical note: Codeforces Round 771 (Div. 2) C. Inversion Graph.
Codeforces Round 771 (Div. 2) D. Big Brush
Archived technical note: Codeforces Round 771 (Div. 2) D. Big Brush.
Codeforces Round 770 (Div. 2) A. Reverse and Concatenate
Archived technical note: Codeforces Round 770 (Div. 2) A. Reverse and Concatenate.
Codeforces Round 770 (Div. 2) B. Fortune Telling
Archived technical note: Codeforces Round 770 (Div. 2) B. Fortune Telling.