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Open on Codeforces · 3,095 unique accepted
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Quality: 571 global accepts · Tags: brute force · first AC: Jan 1, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 343 global accepts · Tags: brute force, dfs and similar, graphs, implementation, math, probabilities · first AC: Dec 28, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,067 global accepts · Tags: flows, graph matchings · first AC: Jan 9, 2024 · last AC: Dec 10, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 1,222 global accepts · Tags: combinatorics, math, number theory · first AC: Sep 30, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,559 global accepts · Tags: binary search, greedy · first AC: Aug 20, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 2,509 global accepts · Tags: brute force, math, probabilities · first AC: Aug 7, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,404 global accepts · Tags: chinese remainder theorem, math, number theory · first AC: Aug 2, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 218 global accepts · Tags: constructive algorithms, graphs, implementation · first AC: Aug 1, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 299 global accepts · Tags: binary search, greedy · first AC: Jul 31, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 395 global accepts · Tags: — · first AC: Jul 22, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 530 global accepts · Tags: binary search, brute force, greedy · first AC: Mar 31, 2024 · last AC: Apr 4, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,433 global accepts · Tags: dp, greedy, two pointers · first AC: Feb 19, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 673 global accepts · Tags: dfs and similar, graphs, math, matrices · first AC: Jan 12, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 414 global accepts · Tags: data structures, divide and conquer, graphs, implementation, trees · first AC: Jan 9, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 2,513 global accepts · Tags: dfs and similar, divide and conquer, dsu · first AC: Dec 29, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 518 global accepts · Tags: flows · first AC: Dec 10, 2023 · last AC: Dec 19, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 608 global accepts · Tags: data structures · first AC: Aug 15, 2022 · last AC: Aug 15, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 1,991 global accepts · Tags: strings · first AC: Jul 31, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 398 global accepts · Tags: brute force, greedy, sortings · first AC: Jul 31, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 924 global accepts · Tags: bitmasks, dp, matrices · first AC: Jul 28, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 472 global accepts · Tags: interactive · first AC: Jul 27, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 527 global accepts · Tags: binary search, interactive · first AC: May 22, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 2,142 global accepts · Tags: bitmasks, brute force, data structures, string suffix structures, strings · first AC: Apr 16, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 670 global accepts · Tags: binary search, dp, math · first AC: Apr 11, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,829 global accepts · Tags: constructive algorithms, two pointers · first AC: Nov 26, 2024 · C++20 (GCC 13-64) (first AC)