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Open on Codeforces · 1,171 unique accepted
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Quality: 331 global accepts · Tags: data structures, dp, sortings · first AC: Nov 19, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 363 global accepts · Tags: data structures · first AC: Mar 27, 2024 · last AC: Mar 27, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 131 global accepts · Tags: constructive algorithms, graphs, trees · first AC: Apr 22, 2026 · last AC: Apr 22, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 667 global accepts · Tags: bitmasks, brute force, dfs and similar, dp, flows · first AC: Dec 8, 2025 · last AC: Apr 22, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 454 global accepts · Tags: constructive algorithms, graphs, math, matrices · first AC: Feb 5, 2025 · last AC: Apr 22, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 484 global accepts · Tags: dp, interactive · first AC: Feb 27, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 236 global accepts · Tags: combinatorics · first AC: Feb 9, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 2,046 global accepts · Tags: data structures, greedy · first AC: Jan 13, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,247 global accepts · Tags: dp · first AC: Dec 23, 2025 · last AC: Jan 6, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 665 global accepts · Tags: data structures, strings · first AC: Jan 3, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 430 global accepts · Tags: brute force, probabilities · first AC: Dec 24, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 840 global accepts · Tags: combinatorics, dp, implementation · first AC: Jan 1, 2025 · last AC: Dec 23, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 680 global accepts · Tags: bitmasks, dp, math · first AC: Dec 22, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 797 global accepts · Tags: fft, math · first AC: Dec 13, 2025 · last AC: Dec 13, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Tags: binary search, dp, interactive · first AC: Nov 12, 2025 · last AC: Nov 12, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 434 global accepts · Tags: constructive algorithms, dfs and similar, trees · first AC: Jul 22, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 322 global accepts · Tags: 2-sat, data structures, trees · first AC: Jul 12, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 753 global accepts · Tags: data structures, flows, graphs, trees · first AC: Jul 11, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 116 global accepts · Tags: brute force, dp, math, meet-in-the-middle, number theory · first AC: May 6, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 356 global accepts · Tags: binary search, dp · first AC: Apr 25, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 636 global accepts · Tags: graphs, interactive · first AC: Feb 22, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 433 global accepts · Tags: binary search, data structures, dp, greedy · first AC: Nov 4, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 883 global accepts · Tags: graph matchings, strings · first AC: Jul 3, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,209 global accepts · Tags: data structures, string suffix structures · first AC: May 15, 2024 · last AC: May 22, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 407 global accepts · Tags: data structures, divide and conquer, trees · first AC: Apr 19, 2024 · last AC: May 22, 2024 · C++20 (GCC 13-64) (first AC)