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Open on Codeforces · 1,215 unique accepted
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Quality: 2,839 global accepts · Tags: games · first AC: Aug 13, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 1,701 global accepts · Tags: number theory · first AC: Aug 13, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 4,805 global accepts · Tags: math · first AC: Aug 13, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 533 global accepts · Tags: geometry, implementation · first AC: Aug 12, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 3,363 global accepts · Tags: combinatorics, math, probabilities · first AC: Aug 10, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 1,955 global accepts · Tags: constructive algorithms, graphs, implementation · first AC: Aug 8, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 2,331 global accepts · Tags: constructive algorithms · first AC: Aug 8, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 2,864 global accepts · Tags: constructive algorithms, graphs, math, sortings, trees · first AC: Aug 7, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 3,696 global accepts · Tags: constructive algorithms, implementation · first AC: Jul 24, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 5,422 global accepts · Tags: dp, graphs, implementation, shortest paths · first AC: Jun 21, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 1,586 global accepts · Tags: geometry · first AC: Dec 18, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 11,634 global accepts · Tags: 2-sat, chinese remainder theorem, constructive algorithms, fft, flows · first AC: Nov 24, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 1,715 global accepts · Tags: constructive algorithms, greedy, implementation, math · first AC: Nov 5, 2020 · C++14 (GCC 6-32) (first AC)
Tags: constructive algorithms, greedy, math · first AC: Sep 27, 2020 · C++14 (GCC 6-32) (first AC)
Tags: games · first AC: Sep 17, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 3,654 global accepts · Tags: games · first AC: Sep 16, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 6,372 global accepts · Tags: binary search, brute force, geometry, math · first AC: Aug 30, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 2,563 global accepts · Tags: dfs and similar, graphs, implementation, trees · first AC: Jul 24, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 5,005 global accepts · Tags: constructive algorithms, greedy, implementation, math, two pointers · first AC: Jul 12, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 2,773 global accepts · Tags: binary search, data structures, dp, greedy · first AC: Oct 30, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 3,845 global accepts · Tags: combinatorics, constructive algorithms, graphs, math · first AC: Mar 29, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 3,518 global accepts · Tags: brute force, constructive algorithms, graphs, greedy, implementation · first AC: Apr 7, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 2,719 global accepts · Tags: constructive algorithms, dfs and similar, graphs, greedy, sortings · first AC: Apr 5, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 4,570 global accepts · Tags: constructive algorithms, data structures, dsu, greedy, sortings, trees · first AC: Jan 6, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 2,753 global accepts · Tags: binary search, constructive algorithms, math · first AC: Dec 31, 2023 · C++17 (GCC 7-32) (first AC)