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Open on Codeforces · 1,417 unique accepted
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Quality: 9,219 global accepts · Tags: binary search, data structures, implementation · first AC: Feb 4, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 9,956 global accepts · Tags: brute force, implementation, math · first AC: Feb 4, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 15,216 global accepts · Tags: binary search, combinatorics, math, sortings, two pointers · first AC: Jan 27, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 14,633 global accepts · Tags: data structures, greedy, sortings, trees · first AC: Dec 30, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 25,628 global accepts · Tags: dp, math, matrices · first AC: Nov 9, 2020 · C++17 (GCC 7-32) (first AC)
Tags: data structures · first AC: Sep 27, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 28,149 global accepts · Tags: dp, graphs, greedy, shortest paths · first AC: Sep 14, 2020 · GNU C++11 (first AC)
Quality: 18,506 global accepts · Tags: 2-sat, brute force, constructive algorithms, greedy · first AC: Aug 25, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 16,028 global accepts · Tags: combinatorics, dp, graphs, math · first AC: Aug 11, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 19,902 global accepts · Tags: constructive algorithms, data structures, greedy, implementation · first AC: Aug 7, 2020 · GNU C++11 (first AC)
Quality: 16,791 global accepts · Tags: data structures, dsu · first AC: Jul 29, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 19,092 global accepts · Tags: constructive algorithms, math · first AC: Jul 11, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 14,032 global accepts · Tags: constructive algorithms · first AC: Jun 18, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 15,305 global accepts · Tags: dp, greedy, math, sortings · first AC: Jun 10, 2020 · C++17 (GCC 7-32) (first AC)
Tags: greedy, implementation · first AC: Apr 23, 2020 · C++14 (GCC 6-32) (first AC)
Tags: bitmasks, brute force, greedy · first AC: Apr 12, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 17,159 global accepts · Tags: constructive algorithms, dfs and similar, greedy, trees · first AC: Mar 14, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 17,749 global accepts · Tags: dp, greedy, implementation, sortings, two pointers · first AC: Feb 29, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 11,058 global accepts · Tags: brute force, data structures, dp, greedy · first AC: Feb 27, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 15,097 global accepts · Tags: greedy, sortings · first AC: Feb 4, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 15,725 global accepts · Tags: data structures, implementation · first AC: Feb 4, 2020 · C++14 (GCC 6-32) (first AC)
Tags: brute force, data structures, divide and conquer, math, number theory · first AC: Feb 14, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 4,242 global accepts · Tags: constructive algorithms · first AC: Jan 6, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 8,312 global accepts · Tags: binary search, brute force, data structures, greedy, sortings, two pointers · first AC: Dec 19, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 11,396 global accepts · Tags: brute force, greedy · first AC: Dec 11, 2024 · C++20 (GCC 13-64) (first AC)