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Open on Codeforces · 588 unique accepted
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Quality: 433 global accepts · Tags: combinatorics, math, number theory · first AC: Aug 1, 2024 · last AC: Aug 1, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 466 global accepts · Tags: greedy, math, number theory, sortings · first AC: Apr 24, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 468 global accepts · Tags: greedy, math, sortings · first AC: Apr 24, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,356 global accepts · Tags: binary search, combinatorics, number theory · first AC: Apr 24, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 530 global accepts · Tags: binary search, brute force, greedy · first AC: Mar 21, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 525 global accepts · Tags: dp, graphs, implementation, math · first AC: Dec 14, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,029 global accepts · Tags: data structures, dp · first AC: Oct 24, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 259 global accepts · Tags: data structures, dp · first AC: Jul 1, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,184 global accepts · Tags: bitmasks, constructive algorithms, data structures, dfs and similar, implementation, math, matrices, number theory, trees · first AC: Jun 17, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 948 global accepts · Tags: constructive algorithms, graphs, interactive · first AC: May 28, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 402 global accepts · Tags: constructive algorithms, math · first AC: May 28, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 826 global accepts · Tags: math, probabilities · first AC: May 21, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,829 global accepts · Tags: constructive algorithms, two pointers · first AC: Apr 30, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 287 global accepts · Tags: dp, greedy, math · first AC: Apr 25, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 326 global accepts · Tags: brute force, data structures, implementation · first AC: Apr 22, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 413 global accepts · Tags: data structures, dp, strings, trees · first AC: Feb 16, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 249 global accepts · Tags: dfs and similar, games, graphs, trees · first AC: Jan 7, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 629 global accepts · Tags: data structures, dsu, trees · first AC: Dec 19, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 600 global accepts · Tags: data structures, dfs and similar · first AC: Dec 8, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 185 global accepts · Tags: flows · first AC: Nov 22, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,544 global accepts · Tags: data structures, divide and conquer, dsu, math, trees · first AC: Nov 21, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 574 global accepts · Tags: dp, math · first AC: Nov 19, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 615 global accepts · Tags: data structures, divide and conquer, dsu, hashing, trees · first AC: Nov 17, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,055 global accepts · Tags: combinatorics, dp, trees · first AC: Nov 13, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 642 global accepts · Tags: binary search, data structures, dsu, geometry, graphs, trees · first AC: Oct 21, 2024 · C++20 (GCC 13-64) (first AC)