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Open on Codeforces · 1,219 unique accepted
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Quality: 15,482 global accepts · Tags: brute force, dp, hashing, implementation, strings · first AC: Jul 23, 2021 · GNU C++11 (first AC)
Quality: 13,820 global accepts · Tags: combinatorics, dp, dsu, graphs, math · first AC: Jun 13, 2021 · last AC: Jun 14, 2021 · GNU C++11 (first AC)
Quality: 17,723 global accepts · Tags: constructive algorithms, greedy, sortings · first AC: Nov 15, 2020 · last AC: Nov 18, 2020 · GNU C++11 (first AC)
Quality: 6,687 global accepts · Tags: data structures, sortings · first AC: Oct 5, 2020 · last AC: Oct 6, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 26,835 global accepts · Tags: constructive algorithms, math, number theory, sortings · first AC: Aug 22, 2020 · GNU C++11 (first AC)
Quality: 12,888 global accepts · Tags: greedy · first AC: Mar 7, 2020 · last AC: Mar 15, 2020 · GNU C++11 (first AC)
Quality: 5,225 global accepts · Tags: math · first AC: Sep 13, 2019 · GNU C++11 (first AC)
Quality: 8,049 global accepts · Tags: combinatorics, math · first AC: Sep 13, 2019 · Python 2 (first AC)
Quality: 13,232 global accepts · Tags: greedy · first AC: Aug 14, 2019 · GNU C++11 (first AC)
Quality: 11,706 global accepts · Tags: greedy, implementation · first AC: Feb 26, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 15,891 global accepts · Tags: constructive algorithms, math · first AC: Jul 29, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 13,838 global accepts · Tags: constructive algorithms, greedy, math, number theory, strings · first AC: Jul 11, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 10,447 global accepts · Tags: graphs, greedy · first AC: Nov 26, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 10,731 global accepts · Tags: constructive algorithms, dfs and similar, graphs, greedy · first AC: Nov 25, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 16,782 global accepts · Tags: brute force, implementation, strings · first AC: Nov 13, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 10,479 global accepts · Tags: constructive algorithms, implementation · first AC: Nov 6, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 12,336 global accepts · Tags: constructive algorithms, games, greedy, sortings · first AC: Oct 30, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 10,558 global accepts · Tags: math, number theory · first AC: Oct 19, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 13,270 global accepts · Tags: brute force, constructive algorithms, greedy, implementation, sortings · first AC: May 19, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 10,068 global accepts · Tags: constructive algorithms, greedy, math, number theory · first AC: Apr 2, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 14,527 global accepts · Tags: data structures, greedy, implementation, sortings · first AC: Mar 21, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 18,776 global accepts · Tags: combinatorics, data structures, geometry, math, matrices, sortings · first AC: Mar 6, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 16,984 global accepts · Tags: binary search, constructive algorithms, greedy, implementation, math, two pointers · first AC: Jan 22, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 18,425 global accepts · Tags: constructive algorithms, graphs, greedy · first AC: Nov 10, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 14,170 global accepts · Tags: constructive algorithms, dfs and similar, greedy, implementation · first AC: Apr 23, 2021 · last AC: Aug 30, 2021 · GNU C++11 (first AC)