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Open on Codeforces · 1,171 unique accepted
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Quality: 77 global accepts · Tags: interactive · first AC: May 5, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 247 global accepts · Tags: combinatorics, dp, math · first AC: Mar 2, 2026 · last AC: Apr 14, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 337 global accepts · Tags: binary search, data structures, dp, geometry · first AC: Feb 21, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 489 global accepts · Tags: combinatorics, dp, graphs, greedy, math · first AC: Feb 10, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 352 global accepts · Tags: combinatorics, dp, math · first AC: Feb 3, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 366 global accepts · Tags: combinatorics, dfs and similar, dsu, trees · first AC: Jan 20, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 371 global accepts · Tags: binary search, greedy, two pointers · first AC: Jan 8, 2026 · last AC: Jan 8, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 569 global accepts · Tags: dp, string suffix structures, strings · first AC: Jan 19, 2025 · last AC: Jan 4, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 274 global accepts · Tags: data structures, strings · first AC: Jan 4, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 67 global accepts · Tags: — · first AC: Nov 18, 2025 · last AC: Nov 18, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 744 global accepts · Tags: graphs, math, number theory, shortest paths · first AC: Aug 14, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 423 global accepts · Tags: binary search, brute force, greedy · first AC: Jun 4, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 179 global accepts · Tags: data structures, greedy · first AC: May 1, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 552 global accepts · Tags: binary search, data structures, flows, greedy · first AC: Feb 23, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 418 global accepts · Tags: data structures, graph matchings, greedy, math, trees · first AC: Feb 22, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 184 global accepts · Tags: constructive algorithms · first AC: Feb 4, 2025 · last AC: Feb 4, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 228 global accepts · Tags: graphs · first AC: Jan 22, 2025 · last AC: Jan 22, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 603 global accepts · Tags: flows, graph matchings, greedy, implementation · first AC: Jan 21, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 654 global accepts · Tags: data structures, greedy, hashing · first AC: Jan 17, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 384 global accepts · Tags: binary search, data structures · first AC: Dec 4, 2024 · last AC: Dec 4, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 423 global accepts · Tags: constructive algorithms, data structures, dp, graphs, trees · first AC: Oct 31, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 172 global accepts · Tags: dp, trees · first AC: Oct 29, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 848 global accepts · Tags: data structures, dp, geometry, sortings · first AC: Apr 4, 2024 · last AC: Apr 4, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 197 global accepts · Tags: interactive, math · first AC: May 5, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 283 global accepts · Tags: combinatorics, data structures, dp, dsu, math · first AC: Apr 14, 2026 · C++23 (GCC 14-64, msys2) (first AC)