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Open on Codeforces · 1,097 unique accepted
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Quality: 19,056 global accepts · Tags: constructive algorithms, math · first AC: May 21, 2020 · GNU C++11 (first AC)
Quality: 13,871 global accepts · Tags: data structures, dsu, implementation · first AC: Jan 20, 2020 · GNU C++11 (first AC)
Tags: constructive algorithms, implementation · first AC: Jan 19, 2020 · GNU C++11 (first AC)
Quality: 25,850 global accepts · Tags: greedy · first AC: Sep 9, 2019 · GNU C++11 (first AC)
Quality: 14,581 global accepts · Tags: constructive algorithms, greedy, math, sortings · first AC: Jan 17, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 14,954 global accepts · Tags: constructive algorithms, dp, math, number theory · first AC: Jun 1, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 13,799 global accepts · Tags: bitmasks, constructive algorithms, greedy, math · first AC: Apr 1, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 20,014 global accepts · Tags: binary search, data structures · first AC: Jun 21, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 12,773 global accepts · Tags: dp, games, greedy, math · first AC: Sep 30, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 13,203 global accepts · Tags: brute force, geometry, implementation, math · first AC: Dec 29, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 20,590 global accepts · Tags: binary search, brute force, math, number theory · first AC: Dec 3, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 15,400 global accepts · Tags: brute force, constructive algorithms, dfs and similar, graphs, greedy, implementation, math · first AC: Dec 3, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 16,931 global accepts · Tags: combinatorics, graphs, greedy, sortings · first AC: Sep 11, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 15,086 global accepts · Tags: dp, greedy, strings, two pointers · first AC: Jul 23, 2021 · GNU C++11 (first AC)
Quality: 14,881 global accepts · Tags: sortings · first AC: Jul 11, 2021 · GNU C++11 (first AC)
Quality: 16,120 global accepts · Tags: data structures, dp, hashing, number theory · first AC: Jun 9, 2021 · GNU C++11 (first AC)
Quality: 27,187 global accepts · Tags: brute force, data structures, dp, greedy · first AC: May 31, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 12,820 global accepts · Tags: greedy, sortings, two pointers · first AC: May 3, 2021 · GNU C++11 (first AC)
Quality: 25,533 global accepts · Tags: bitmasks, brute force, dp, greedy · first AC: Apr 21, 2021 · GNU C++11 (first AC)
Quality: 17,495 global accepts · Tags: binary search, data structures, dp, greedy, two pointers · first AC: Apr 21, 2021 · GNU C++11 (first AC)
Quality: 7,224 global accepts · Tags: constructive algorithms, greedy, implementation · first AC: Apr 14, 2021 · GNU C++11 (first AC)
Quality: 9,380 global accepts · Tags: greedy, two pointers · first AC: Mar 22, 2021 · GNU C++11 (first AC)
Quality: 13,419 global accepts · Tags: brute force, data structures, greedy, math · first AC: Mar 19, 2021 · GNU C++11 (first AC)
Quality: 20,479 global accepts · Tags: binary search, geometry, shortest paths, sortings · first AC: Feb 28, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 13,414 global accepts · Tags: constructive algorithms, math · first AC: Jan 21, 2021 · last AC: Jan 24, 2021 · GNU C++11 (first AC)