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2023

2023-10-18[Hacker Earth] AND operation

2023-10-18[Hacker Earth] Group Range

2023-10-18[Codeforces] Educational Round 80 (Rated for Div. 2) D. Minimax Problem

2023-10-18[Codeforces] Educational Round 80 (Rated for Div. 2) E. Messenger Simulator

2023-10-18[Codeforces] Round 615 (Div. 3) F. Three Paths on a Tree

2023-10-18[Codeforces] Round 617 (Div. 3) E2. String Coloring (hard version)

2023-10-18[Codeforces] Round 619 (Div. 2) D. Time to Run

2023-10-17[Hacker Earth] Knapsacks

2023-10-17[Hacker Earth] Number of overtakes

2023-10-17[Hacker Earth] Optimal Division

Algolia