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Open on Codeforces · 858 unique accepted
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Quality: 389 global accepts · Tags: brute force, combinatorics, math · first AC: Apr 15, 2024 · last AC: Apr 15, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,182 global accepts · Tags: dp, string suffix structures, strings · first AC: Jan 29, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 983 global accepts · Tags: dfs and similar, graphs · first AC: Jan 5, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 554 global accepts · Tags: combinatorics, math, number theory, probabilities · first AC: Nov 30, 2022 · last AC: Sep 20, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 1,333 global accepts · Tags: binary search, bitmasks, brute force, data structures, probabilities, trees · first AC: Sep 11, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 371 global accepts · Tags: brute force, combinatorics, implementation, interactive, math, probabilities · first AC: Jul 7, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 695 global accepts · Tags: bitmasks, constructive algorithms, interactive, probabilities · first AC: Aug 9, 2022 · last AC: Aug 9, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 519 global accepts · Tags: data structures, dp, math · first AC: Feb 9, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 1,455 global accepts · Tags: constructive algorithms, graphs · first AC: May 21, 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: Apr 28, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 670 global accepts · Tags: bitmasks, brute force, dfs and similar, sortings · first AC: Mar 31, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 206 global accepts · Tags: flows, graphs · first AC: Mar 31, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 670 global accepts · Tags: binary search, dp, math · first AC: Feb 21, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,728 global accepts · Tags: data structures, greedy, two pointers · first AC: Feb 13, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 621 global accepts · Tags: dp, greedy · first AC: Jan 3, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 493 global accepts · Tags: dp, implementation, math · first AC: Nov 13, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 2,142 global accepts · Tags: bitmasks, brute force, data structures, string suffix structures, strings · first AC: Oct 28, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 891 global accepts · Tags: combinatorics, dfs and similar, dp, math, trees · first AC: Oct 13, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,829 global accepts · Tags: constructive algorithms, two pointers · first AC: Oct 11, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 620 global accepts · Tags: constructive algorithms, greedy, math · first AC: Oct 11, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 380 global accepts · Tags: brute force, dfs and similar, dp, graphs, hashing · first AC: Oct 10, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 349 global accepts · Tags: data structures, dp, trees · first AC: Oct 8, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 388 global accepts · Tags: constructive algorithms, interactive, probabilities · first AC: Sep 20, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 526 global accepts · Tags: brute force, constructive algorithms, dp, greedy, math · first AC: Sep 15, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 285 global accepts · Tags: bitmasks, brute force, dp, trees · first AC: Sep 13, 2024 · C++20 (GCC 13-64) (first AC)