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Open on Codeforces · 547 unique accepted
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Quality: 4,805 global accepts · Tags: brute force, dfs and similar, graphs, shortest paths · first AC: Nov 11, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 6,756 global accepts · Tags: games, greedy, math · first AC: Oct 3, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 6,051 global accepts · Tags: combinatorics, implementation, math · first AC: Sep 24, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 7,490 global accepts · Tags: games, greedy · first AC: Sep 20, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 7,348 global accepts · Tags: constructive algorithms, interactive, math · first AC: Aug 28, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 8,402 global accepts · Tags: constructive algorithms, geometry, greedy, math, sortings · first AC: Jul 19, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 8,100 global accepts · Tags: greedy, sortings, two pointers · first AC: Jul 6, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 8,226 global accepts · Tags: dp, implementation · first AC: Apr 19, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 8,367 global accepts · Tags: brute force, combinatorics, dp, math, strings · first AC: Apr 3, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 10,528 global accepts · Tags: combinatorics, math · first AC: Mar 28, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 6,969 global accepts · Tags: constructive algorithms, greedy, math, number theory · first AC: Nov 23, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 7,585 global accepts · Tags: binary search, data structures, dp, greedy · first AC: Nov 9, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 9,645 global accepts · Tags: brute force, dfs and similar, greedy, sortings, trees · first AC: Sep 27, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 11,052 global accepts · Tags: constructive algorithms, data structures, divide and conquer, greedy, math, sortings · first AC: Jul 7, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 8,691 global accepts · Tags: combinatorics, dp, greedy, math · first AC: Jun 9, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 9,851 global accepts · Tags: constructive algorithms, greedy, implementation, math, sortings · first AC: May 17, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 12,308 global accepts · Tags: brute force, strings, two pointers · first AC: Mar 15, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 8,073 global accepts · Tags: binary search, constructive algorithms, geometry, greedy, interactive, math · first AC: Mar 1, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 12,012 global accepts · Tags: combinatorics, dfs and similar, graphs · first AC: Feb 14, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 13,573 global accepts · Tags: dfs and similar, dsu, graphs, shortest paths, trees · first AC: Feb 6, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 9,774 global accepts · Tags: brute force, constructive algorithms, geometry, math · first AC: Dec 30, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 7,007 global accepts · Tags: binary search, data structures, divide and conquer, math, two pointers · first AC: Nov 25, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 8,595 global accepts · Tags: binary search, dp, greedy, implementation, math · first AC: Nov 24, 2023 · C++20 (GCC 11-64) (first AC)
Tags: constructive algorithms, data structures, sortings, two pointers · first AC: Nov 8, 2023 · last AC: Nov 8, 2023 · C++17 (GCC 7-32) (first AC)
Tags: graphs, greedy, math, sortings · first AC: Oct 28, 2023 · C++17 (GCC 7-32) (first AC)