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Open on Codeforces · 215 unique accepted
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Quality: 8,643 global accepts · Tags: greedy · first AC: Dec 2, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 6,200 global accepts · Tags: constructive algorithms, data structures, graphs, greedy, implementation, interactive, trees, two pointers · first AC: Nov 1, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 7,880 global accepts · Tags: brute force, data structures, dp, implementation, math, two pointers · first AC: Oct 14, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 7,424 global accepts · Tags: brute force, dp, dsu, graphs, math, trees · first AC: Sep 30, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 8,681 global accepts · Tags: dp, implementation, strings · first AC: Sep 26, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 7,680 global accepts · Tags: bitmasks, dfs and similar, divide and conquer, greedy, sortings · first AC: Aug 27, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 6,711 global accepts · Tags: bitmasks, brute force, dp, strings, trees, two pointers · first AC: Aug 20, 2022 · C++17 (GCC 9-64) (first AC)
Tags: bitmasks, brute force, dp, greedy · first AC: Aug 17, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 6,231 global accepts · Tags: constructive algorithms, greedy, interactive, number theory, probabilities · first AC: Aug 6, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 10,276 global accepts · Tags: constructive algorithms, greedy, implementation, strings · first AC: Jul 21, 2022 · C++17 (GCC 9-64) (first AC)
Tags: dp, math · first AC: Nov 27, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 4,196 global accepts · Tags: binary search, data structures, math, number theory · first AC: Sep 13, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 6,763 global accepts · Tags: combinatorics, math · first AC: Aug 4, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 6,545 global accepts · Tags: binary search, data structures, dp, greedy, math · first AC: Jul 27, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 5,239 global accepts · Tags: data structures, implementation, sortings, two pointers · first AC: Dec 2, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 5,855 global accepts · Tags: binary search, data structures, dp, implementation, math · first AC: Oct 28, 2024 · C++20 (GCC 13-64) (first AC)
Tags: binary search, constructive algorithms, data structures, greedy, math · first AC: Sep 27, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 7,472 global accepts · Tags: binary search, greedy · first AC: Sep 20, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 7,093 global accepts · Tags: binary search, brute force, constructive algorithms, greedy, implementation · first AC: Sep 6, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 4,334 global accepts · Tags: brute force, dp, greedy, implementation · first AC: May 24, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 5,560 global accepts · Tags: binary search, bitmasks, constructive algorithms, data structures · first AC: Nov 5, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 6,402 global accepts · Tags: brute force, data structures, implementation, sortings · first AC: Oct 23, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 5,115 global accepts · Tags: dfs and similar, dp, greedy, sortings, trees · first AC: Oct 16, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 6,088 global accepts · Tags: 2-sat, bitmasks, graphs, greedy · first AC: Aug 20, 2022 · last AC: Aug 31, 2022 · C++17 (GCC 9-64) (first AC)
Tags: bitmasks, dp, greedy, math · first AC: Aug 17, 2022 · C++17 (GCC 9-64) (first AC)