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Open on Codeforces · 673 unique accepted
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Quality: 430 global accepts · Tags: bitmasks, graphs · first AC: Mar 18, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 861 global accepts · Tags: greedy, trees · first AC: Nov 25, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 288 global accepts · Tags: combinatorics · first AC: Nov 22, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 245 global accepts · Tags: bitmasks, dp · first AC: Nov 5, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 365 global accepts · Tags: combinatorics, data structures, greedy, sortings · first AC: Oct 28, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 569 global accepts · Tags: dp, string suffix structures, strings · first AC: Oct 17, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 675 global accepts · Tags: dfs and similar, dsu, trees · first AC: Sep 26, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 737 global accepts · Tags: combinatorics, dp · first AC: Sep 25, 2024 · last AC: Sep 25, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,010 global accepts · Tags: data structures, dp, string suffix structures · first AC: Aug 1, 2024 · last AC: Aug 1, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 654 global accepts · Tags: data structures, greedy, hashing · first AC: Jul 23, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 462 global accepts · Tags: binary search, interactive, number theory · first AC: Jul 4, 2024 · last AC: Jul 4, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 245 global accepts · Tags: constructive algorithms · first AC: Apr 21, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,005 global accepts · Tags: data structures · first AC: Apr 18, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 184 global accepts · Tags: brute force · first AC: Apr 17, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 184 global accepts · Tags: constructive algorithms · first AC: Apr 5, 2024 · last AC: Apr 5, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 290 global accepts · Tags: combinatorics, divide and conquer, fft, math · first AC: Mar 13, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 710 global accepts · Tags: constructive algorithms, flows, graphs · first AC: Jan 4, 2024 · last AC: Jan 4, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 394 global accepts · Tags: data structures · first AC: Oct 2, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 437 global accepts · Tags: constructive algorithms · first AC: Sep 23, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 283 global accepts · Tags: combinatorics, data structures, dp, dsu, math · first AC: Apr 1, 2025 · last AC: Apr 13, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 276 global accepts · Tags: data structures, dp, sortings · first AC: Mar 21, 2025 · last AC: Feb 24, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 207 global accepts · Tags: dp, implementation · first AC: Nov 7, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 234 global accepts · Tags: math · first AC: Oct 29, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Tags: math, number theory · first AC: Jul 2, 2025 · last AC: Jul 2, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 259 global accepts · Tags: data structures · first AC: Apr 14, 2025 · C++23 (GCC 14-64, msys2) (first AC)