← ICPC Northwestern Russia Regional Contest (NWRRC)

The 2021 ICPC Northwestern Russia Regional Contest

Problem set · 14 problems

• AAnno Domini 2022
• BBoris and Berta
• CClean Up!
• DDay Streak
• EExtreme Problem
• FFirst to Solve
• GGrand Center
• HHalfway There
• IImprecise Permutation Sort
• JJourney in Fog
• KKaleidoscopic Route
• LLetters Q and F
• MMultithreaded Program
• NNew White-Black Tree