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Name
Tags
Solutions
Index
Contest
Type
Points
Tutorial
Rating Level
274 Momoyo and the Network binary search dfs and similar divide and conquer dp trees Statement F Codeforces Round 1098 (Div. 2) {2228} PROGRAMMING 3500.0 Codeforces Round 1098 (Div. 2) Editorial
1561 Deconstruction Tree combinatorics data structures dp graphs trees Statement E Spectral::Cup 2026 Round 2 (Codeforces Round 1100, Div. 1 + Div. 2) {2229} PROGRAMMING 2500.0 Spectral::Cup 2026 Round 2 (Codeforces Round 1100, Div. 1 + Div. 2) Editorial
117 The Endians dp trees Statement I Spectral::Cup 2026 Round 2 (Codeforces Round 1100, Div. 1 + Div. 2) {2229} PROGRAMMING 5000.0 Spectral::Cup 2026 Round 2 (Codeforces Round 1100, Div. 1 + Div. 2) Editorial
391 Game on Growing Tree binary search dfs and similar dp games trees Statement F Educational Codeforces Round 190 (Rated for Div. 2) {2230} PROGRAMMING Educational Codeforces Round 190 — Editorial
865 Graph Cutting dfs and similar dp trees Statement E Codeforces Round 1099 (Div. 2) {2231} PROGRAMMING 2500.0