Codeforces Round 1101 (Div. 2) A. Convergence Hints: Convergence Code: Convergence B. Cake Leveling Hints: Cake Leveling Code: Cake Leveling C1. Seating Arrangement (Easy Version) Hints: Seating Arrangement (Easy Version) Editorial: Seating Arrangement (Easy Version) Code: Seating Arrangement (Easy Version) C2. Seating Arrangement (Hard Version) Hints: Seating Arrangement (Hard Version) Editorial: Seating Arrangement (Hard Version) Code: Seating Arrangement (Hard Version) D. Magical Tiered Cake Hints: Magical Tiered Cake Editorial: Magical Tiered Cake Code: Magical Tiered Cake E. Snaking Arrangement Hints: Snaking Arrangement Code: Snaking Arrangement F. The Cake Is a Lie Hints: The Cake Is a Lie Code: The Cake Is a Lie