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Open on Codeforces · 1,374 unique accepted
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Quality: 261 global accepts · Tags: bitmasks, constructive algorithms, dp · first AC: Mar 10, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 246 global accepts · Tags: binary search, data structures, dp, sortings, two pointers · first AC: Jan 4, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 210 global accepts · Tags: combinatorics, dp, geometry · first AC: Jun 9, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 394 global accepts · Tags: data structures · first AC: Sep 18, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 274 global accepts · Tags: data structures, strings · first AC: Sep 30, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 418 global accepts · Tags: data structures, graph matchings, greedy, math, trees · first AC: Aug 16, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 321 global accepts · Tags: brute force, data structures, geometry, math · first AC: Jun 25, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 172 global accepts · Tags: constructive algorithms, graph matchings · first AC: Dec 24, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 654 global accepts · Tags: data structures, greedy, hashing · first AC: Nov 23, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 462 global accepts · Tags: binary search, interactive, number theory · first AC: Jul 25, 2021 · C++17 (GCC 9-64) (first AC)
Tags: constructive algorithms · first AC: Jul 17, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 483 global accepts · Tags: bitmasks, dp · first AC: May 30, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 343 global accepts · Tags: data structures, sortings, two pointers · first AC: Aug 30, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 278 global accepts · Tags: geometry, math, sortings · first AC: Jul 21, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 496 global accepts · Tags: constructive algorithms, divide and conquer · first AC: Jul 4, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 456 global accepts · Tags: dp, flows, greedy · first AC: Jun 18, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 437 global accepts · Tags: constructive algorithms · first AC: Oct 16, 2019 · Java 8 (first AC)
Quality: 230 global accepts · Tags: data structures, greedy, math · first AC: Sep 14, 2019 · Java 8 (first AC)
Quality: 388 global accepts · Tags: constructive algorithms, graphs, math, number theory, probabilities · first AC: Jun 1, 2019 · Java 8 (first AC)
Tags: brute force · first AC: Sep 30, 2017 · Java 8 (first AC)
Quality: 101 global accepts · Tags: binary search, constructive algorithms, interactive, probabilities · first AC: Aug 7, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 226 global accepts · Tags: binary search, brute force, greedy, hashing, math, number theory, strings · first AC: Dec 28, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 615 global accepts · Tags: binary search, greedy, two pointers · first AC: Jun 16, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 558 global accepts · Tags: data structures, greedy · first AC: Jun 16, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 601 global accepts · Tags: data structures, divide and conquer, graphs, greedy, math · first AC: Aug 1, 2021 · C++17 (GCC 9-64) (first AC)