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Open on Codeforces · 810 unique accepted
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Quality: 20,354 global accepts · Tags: brute force, dp, greedy · first AC: Jul 29, 2020 · GNU C++11 (first AC)
Quality: 8,741 global accepts · Tags: combinatorics, math · first AC: Jan 4, 2020 · GNU C++11 (first AC)
Tags: data structures, implementation · first AC: Jul 30, 2019 · GNU C++11 (first AC)
Tags: two pointers · first AC: Jul 30, 2019 · GNU C++11 (first AC)
Tags: trees · first AC: Jul 5, 2019 · GNU C++11 (first AC)
Quality: 8,403 global accepts · Tags: constructive algorithms, geometry, greedy, math, sortings · first AC: Jul 19, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 3,742 global accepts · Tags: constructive algorithms, dp, graphs · first AC: Jan 11, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 3,458 global accepts · Tags: greedy, math · first AC: Dec 3, 2023 · C++17 (GCC 7-32) (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: 11,467 global accepts · Tags: constructive algorithms, greedy, sortings, two pointers · first AC: Nov 7, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 8,629 global accepts · Tags: constructive algorithms, greedy, math, sortings · first AC: Oct 28, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 3,518 global accepts · Tags: greedy · first AC: Oct 18, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 4,863 global accepts · Tags: binary search, constructive algorithms, two pointers · first AC: Jan 8, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 9,053 global accepts · Tags: constructive algorithms, data structures, dp, dsu, greedy, sortings · first AC: Jan 3, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 9,667 global accepts · Tags: brute force, chinese remainder theorem, math, number theory · first AC: Dec 30, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 8,369 global accepts · Tags: brute force, dp, greedy, probabilities · first AC: Oct 17, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 4,136 global accepts · Tags: constructive algorithms, graphs, greedy, interactive, sortings · first AC: Jun 3, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 9,765 global accepts · Tags: dp, greedy · first AC: Aug 16, 2020 · GNU C++11 (first AC)
Quality: 11,265 global accepts · Tags: dsu, graphs, greedy, sortings, strings, trees, two pointers · first AC: Jul 24, 2020 · GNU C++11 (first AC)
Quality: 5,404 global accepts · Tags: math, number theory · first AC: Dec 16, 2019 · last AC: Dec 16, 2019 · GNU C++11 (first AC)
Quality: 7,209 global accepts · Tags: dp, graphs, greedy, shortest paths · first AC: Aug 20, 2019 · GNU C++11 (first AC)
Quality: 4,844 global accepts · Tags: brute force, dp, shortest paths · first AC: Aug 7, 2019 · GNU C++11 (first AC)
Quality: 8,925 global accepts · Tags: dp, implementation, two pointers · first AC: Jul 4, 2019 · GNU C++11 (first AC)
Quality: 7,013 global accepts · Tags: binary search, brute force, divide and conquer, math · first AC: Jun 29, 2019 · GNU C++11 (first AC)
Quality: 7,524 global accepts · Tags: data structures, implementation · first AC: Jun 17, 2019 · GNU C++11 (first AC)