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Open on Codeforces · 855 unique accepted
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Quality: 557 global accepts · Tags: data structures, dp, greedy · first AC: Dec 30, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 609 global accepts · Tags: binary search, constructive algorithms, data structures, dfs and similar, dsu, greedy, implementation, trees · first AC: Nov 27, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 833 global accepts · Tags: data structures, dfs and similar, dp, greedy, sortings, trees · first AC: Nov 14, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 544 global accepts · Tags: chinese remainder theorem, math, number theory · first AC: Nov 6, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 248 global accepts · Tags: bitmasks, brute force, games, math · first AC: Oct 29, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 803 global accepts · Tags: brute force, data structures, dp, greedy, math, probabilities, two pointers · first AC: Oct 25, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 678 global accepts · Tags: data structures, dfs and similar, dp, dsu, graphs, greedy, math, trees · first AC: Oct 18, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 980 global accepts · Tags: combinatorics, dp, graphs, trees · first AC: Apr 28, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 547 global accepts · Tags: binary search, greedy · first AC: May 14, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 498 global accepts · Tags: constructive algorithms, graphs, interactive · first AC: Jan 21, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 156 global accepts · Tags: data structures, greedy, math · first AC: Dec 4, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 370 global accepts · Tags: bitmasks, divide and conquer, dp, fft · first AC: Feb 28, 2025 · last AC: Mar 1, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 728 global accepts · Tags: constructive algorithms, dfs and similar, math · first AC: Jan 6, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 285 global accepts · Tags: bitmasks, brute force, dp, trees · first AC: Jul 8, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,217 global accepts · Tags: dfs and similar, dp, greedy, math, probabilities, trees · first AC: Apr 13, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 3,218 global accepts · Tags: binary search, bitmasks, constructive algorithms, interactive · first AC: Apr 13, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 3,614 global accepts · Tags: binary search, constructive algorithms, divide and conquer, interactive, math · first AC: Apr 13, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 9,009 global accepts · Tags: brute force, constructive algorithms, math, number theory · first AC: Apr 13, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Tags: — · first AC: Nov 13, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Tags: — · first AC: Nov 13, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Tags: — · first AC: Nov 13, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Tags: *special, math · first AC: Apr 3, 2025 · Kotlin 1.7 (first AC)
Tags: — · first AC: Feb 17, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Tags: — · first AC: Feb 17, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Tags: — · first AC: Feb 17, 2025 · C++23 (GCC 14-64, msys2) (first AC)