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Open on Codeforces · 377 unique accepted
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Quality: 4,545 global accepts · Tags: bitmasks, constructive algorithms, math · first AC: Nov 14, 2020 · last AC: Nov 14, 2020 · GNU C++11 (first AC)
Quality: 3,812 global accepts · Tags: constructive algorithms, data structures, greedy, math · first AC: Sep 13, 2020 · GNU C++11 (first AC)
Quality: 1,644 global accepts · Tags: binary search, data structures · first AC: May 23, 2020 · last AC: May 23, 2020 · GNU C++11 (first AC)
Quality: 2,772 global accepts · Tags: data structures, divide and conquer · first AC: Feb 1, 2020 · GNU C++11 (first AC)
Quality: 1,932 global accepts · Tags: combinatorics, dfs and similar, dp, dsu, graphs, implementation, math, trees · first AC: May 7, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 2,523 global accepts · Tags: bitmasks, combinatorics, dp, math · first AC: Apr 21, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 2,905 global accepts · Tags: constructive algorithms, graphs · first AC: Mar 10, 2021 · GNU C++11 (first AC)
Quality: 7,751 global accepts · Tags: data structures, dsu, trees · first AC: Dec 1, 2020 · GNU C++11 (first AC)
Quality: 5,858 global accepts · Tags: bitmasks, constructive algorithms, data structures · first AC: Oct 22, 2020 · last AC: Oct 22, 2020 · GNU C++11 (first AC)
Quality: 4,619 global accepts · Tags: data structures, math, matrices · first AC: Jun 12, 2020 · last AC: Jun 12, 2020 · GNU C++11 (first AC)
Quality: 4,360 global accepts · Tags: data structures, dfs and similar, dp, graphs, greedy, trees · first AC: Jun 6, 2020 · last AC: Jun 6, 2020 · GNU C++11 (first AC)
Quality: 2,162 global accepts · Tags: dfs and similar, graphs, math · first AC: May 19, 2020 · GNU C++11 (first AC)
Quality: 1,207 global accepts · Tags: data structures, implementation, sortings · first AC: Feb 7, 2020 · GNU C++11 (first AC)
Quality: 7,402 global accepts · Tags: data structures, sortings, strings · first AC: Feb 5, 2020 · GNU C++11 (first AC)
Quality: 1,441 global accepts · Tags: combinatorics, dp, math · first AC: May 15, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,024 global accepts · Tags: chinese remainder theorem, geometry, implementation, math, number theory · first AC: May 7, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 2,046 global accepts · Tags: greedy, implementation, sortings · first AC: Apr 19, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,792 global accepts · Tags: binary search, combinatorics, dp, implementation, math, two pointers · first AC: Apr 5, 2025 · C++20 (GCC 13-64) (first AC)
Tags: binary search, data structures, greedy, math · first AC: Oct 22, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 856 global accepts · Tags: dfs and similar, graphs · first AC: Aug 4, 2020 · last AC: Aug 19, 2020 · GNU C++11 (first AC)
Quality: 961 global accepts · Tags: binary search, brute force, data structures, dp, games, graphs, greedy · first AC: Oct 24, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,019 global accepts · Tags: data structures, implementation, sortings, two pointers · first AC: May 11, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,688 global accepts · Tags: binary search, brute force, data structures, dsu, greedy, sortings · first AC: Apr 15, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,928 global accepts · Tags: binary search, dfs and similar, dp, dsu, graphs, shortest paths, sortings · first AC: Jan 5, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 2,861 global accepts · Tags: bitmasks, brute force, fft · first AC: Mar 14, 2021 · last AC: Mar 14, 2021 · GNU C++11 (first AC)