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Open on Codeforces · 845 unique accepted
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Quality: 6,722 global accepts · Tags: binary search, brute force, data structures, greedy · first AC: Jun 12, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 20,823 global accepts · Tags: constructive algorithms, dfs and similar, dsu, graphs, greedy, implementation, shortest paths · first AC: Jun 7, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 8,845 global accepts · Tags: constructive algorithms, graphs, greedy, sortings · first AC: Jun 4, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 15,300 global accepts · Tags: binary search, math · first AC: May 28, 2020 · PyPy 3 (first AC)
Quality: 13,365 global accepts · Tags: binary search, data structures, implementation, two pointers · first AC: Apr 8, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 8,444 global accepts · Tags: bitmasks, constructive algorithms, math · first AC: Mar 31, 2020 · PyPy 3 (first AC)
Quality: 6,530 global accepts · Tags: constructive algorithms, greedy, strings · first AC: Mar 21, 2020 · Python 3 (first AC)
Quality: 13,589 global accepts · Tags: bitmasks, constructive algorithms, greedy, number theory · first AC: Mar 14, 2020 · PyPy 3 (first AC)
Quality: 10,528 global accepts · Tags: combinatorics, math · first AC: Mar 9, 2020 · PyPy 3 (first AC)
Quality: 9,872 global accepts · Tags: math, strings · first AC: Jan 29, 2020 · PyPy 3 (first AC)
Tags: brute force, constructive algorithms, implementation · first AC: Jan 19, 2020 · PyPy 3 (first AC)
Tags: constructive algorithms, implementation · first AC: Nov 24, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 10,251 global accepts · Tags: constructive algorithms, dfs and similar, dsu, graphs, greedy, sortings · first AC: Nov 16, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 8,172 global accepts · Tags: binary search, data structures, dp, greedy, sortings, two pointers · first AC: Nov 13, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 6,302 global accepts · Tags: constructive algorithms, geometry, greedy · first AC: Oct 16, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 9,634 global accepts · Tags: math, number theory · first AC: Sep 29, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 7,107 global accepts · Tags: math · first AC: Mar 19, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 6,085 global accepts · Tags: brute force, greedy · first AC: Feb 19, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 6,801 global accepts · Tags: binary search, greedy · first AC: Feb 19, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 6,101 global accepts · Tags: constructive algorithms, implementation · first AC: Feb 19, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 3,682 global accepts · Tags: constructive algorithms, dsu, greedy · first AC: Mar 28, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 861 global accepts · Tags: number theory · first AC: Mar 15, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 5,829 global accepts · Tags: binary search, data structures, divide and conquer, greedy, implementation, math · first AC: Oct 27, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 4,358 global accepts · Tags: brute force, data structures, dfs and similar, dsu, math, trees · first AC: Aug 30, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 3,057 global accepts · Tags: greedy, implementation, math · first AC: Nov 19, 2023 · C++20 (GCC 11-64) (first AC)