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Open on Codeforces · 1,301 unique accepted
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Quality: 1,948 global accepts · Tags: bitmasks, dfs and similar, dp, graphs · first AC: May 21, 2025 · C++20 (GCC 13-64) (first AC)
Tags: combinatorics, fft, math, number theory · first AC: May 3, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,024 global accepts · Tags: chinese remainder theorem, geometry, implementation, math, number theory · first AC: Apr 26, 2025 · last AC: Apr 26, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 2,047 global accepts · Tags: greedy, implementation, sortings · first AC: Apr 19, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,558 global accepts · Tags: combinatorics, fft, graphs, math, number theory · first AC: Apr 19, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,707 global accepts · Tags: bitmasks, brute force, dfs and similar, dp, graphs · first AC: Apr 10, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,793 global accepts · Tags: binary search, combinatorics, dp, implementation, math, two pointers · first AC: Apr 5, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,468 global accepts · Tags: combinatorics, dp, math · first AC: Apr 5, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,665 global accepts · Tags: bitmasks, brute force, constructive algorithms, dfs and similar, dp, greedy, math · first AC: Apr 3, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,322 global accepts · Tags: data structures, probabilities · first AC: Mar 20, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 2,013 global accepts · Tags: dfs and similar, dsu, graphs · first AC: Mar 12, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,579 global accepts · Tags: brute force, constructive algorithms, interactive, math · first AC: Mar 8, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,804 global accepts · Tags: constructive algorithms, data structures, greedy, implementation · first AC: Mar 6, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,442 global accepts · Tags: combinatorics, dp, math · first AC: Feb 11, 2025 · C++20 (GCC 13-64) (first AC)
Tags: combinatorics, dp, fft, math · first AC: Feb 3, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 449 global accepts · Tags: — · first AC: Jan 16, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 2,004 global accepts · Tags: dfs and similar, graphs, greedy, shortest paths · first AC: Jan 11, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 2,148 global accepts · Tags: binary search, brute force, constructive algorithms, dsu, graphs, greedy, matrices, trees, two pointers · first AC: Dec 30, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,701 global accepts · Tags: data structures, dfs and similar, games, graphs, greedy, math, sortings, trees · first AC: Dec 16, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,381 global accepts · Tags: constructive algorithms, dsu, graphs, greedy, interactive, shortest paths, trees · first AC: Dec 10, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,425 global accepts · Tags: dp, greedy, sortings · first AC: Dec 4, 2024 · C++20 (GCC 13-64) (first AC)
Tags: dp, graphs, shortest paths · first AC: Nov 11, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,994 global accepts · Tags: constructive algorithms, dp, greedy, number theory · first AC: Oct 23, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,376 global accepts · Tags: constructive algorithms, dfs and similar, graphs, greedy, hashing, implementation, strings · first AC: Oct 20, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 2,631 global accepts · Tags: combinatorics, dp, games, math · first AC: Sep 12, 2024 · C++17 (GCC 7-32) (first AC)