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Open on Codeforces · 180 unique accepted
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Quality: 19,056 global accepts · Tags: constructive algorithms, math · first AC: May 16, 2020 · GNU C++11 (first AC)
Quality: 29,468 global accepts · Tags: dp, math, number theory · first AC: May 12, 2020 · GNU C++11 (first AC)
Quality: 12,336 global accepts · Tags: bitmasks, divide and conquer, dp, math · first AC: Mar 26, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 14,633 global accepts · Tags: data structures, greedy, sortings, trees · first AC: Dec 30, 2020 · GNU C++11 (first AC)
Quality: 14,409 global accepts · Tags: brute force, math, number theory · first AC: Nov 1, 2020 · GNU C++11 (first AC)
Quality: 16,726 global accepts · Tags: binary search, data structures, implementation, two pointers · first AC: Sep 27, 2020 · GNU C++11 (first AC)
Quality: 16,301 global accepts · Tags: greedy, implementation, math · first AC: Sep 19, 2020 · GNU C++11 (first AC)
Quality: 28,149 global accepts · Tags: dp, graphs, greedy, shortest paths · first AC: Sep 14, 2020 · GNU C++11 (first AC)
Quality: 19,393 global accepts · Tags: implementation, strings · first AC: Sep 6, 2020 · GNU C++11 (first AC)
Quality: 16,028 global accepts · Tags: combinatorics, dp, graphs, math · first AC: Aug 9, 2020 · GNU C++11 (first AC)
Quality: 12,328 global accepts · Tags: brute force, implementation, strings · first AC: Jul 19, 2020 · GNU C++11 (first AC)
Quality: 13,180 global accepts · Tags: binary search, brute force, math, number theory · first AC: Jul 19, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 19,092 global accepts · Tags: constructive algorithms, math · first AC: Jul 11, 2020 · GNU C++11 (first AC)
Quality: 15,448 global accepts · Tags: binary search, constructive algorithms, greedy, implementation · first AC: Jul 17, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 13,477 global accepts · Tags: dfs and similar, dp, trees · first AC: Jun 16, 2022 · C++14 (GCC 6-32) (first AC)
Tags: constructive algorithms, greedy, implementation · first AC: Mar 21, 2021 · GNU C++11 (first AC)
Quality: 14,804 global accepts · Tags: constructive algorithms, interactive, math, two pointers · first AC: Sep 8, 2020 · GNU C++11 (first AC)
Quality: 16,684 global accepts · Tags: constructive algorithms, greedy, number theory · first AC: Aug 30, 2020 · GNU C++11 (first AC)
Quality: 13,708 global accepts · Tags: constructive algorithms, greedy, implementation · first AC: Jul 1, 2020 · GNU C++11 (first AC)
Quality: 17,670 global accepts · Tags: divide and conquer, dp, greedy, implementation · first AC: Jun 25, 2020 · GNU C++11 (first AC)
Quality: 18,346 global accepts · Tags: math · first AC: May 26, 2020 · GNU C++11 (first AC)
Quality: 6,969 global accepts · Tags: constructive algorithms, greedy, math, number theory · first AC: Jul 21, 2025 · PyPy 3-64 (first AC)
Quality: 10,883 global accepts · Tags: binary search, greedy, sortings · first AC: Jan 13, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 9,604 global accepts · Tags: data structures, dp, greedy, math · first AC: Jun 14, 2022 · C++14 (GCC 6-32) (first AC)
Tags: data structures, greedy, implementation · first AC: Oct 25, 2020 · GNU C++11 (first AC)