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Open on Codeforces · 1,059 unique accepted
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Quality: 9,485 global accepts · Tags: greedy, implementation · first AC: Aug 13, 2019 · GNU C++11 (first AC)
Quality: 5,441 global accepts · Tags: brute force, games, greedy, number theory · first AC: Feb 27, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 5,657 global accepts · Tags: binary search, brute force, geometry, greedy, implementation, math · first AC: May 11, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 4,552 global accepts · Tags: data structures, implementation, math · first AC: May 9, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 7,878 global accepts · Tags: data structures, implementation, math · first AC: Feb 23, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 12,715 global accepts · Tags: greedy, strings · first AC: Jan 22, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 7,508 global accepts · Tags: dfs and similar, interactive, math · first AC: Jan 3, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 7,790 global accepts · Tags: constructive algorithms, math · first AC: Dec 14, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 7,370 global accepts · Tags: data structures, dfs and similar, dp, graphs, greedy, two pointers · first AC: Dec 11, 2021 · C++20 (GCC 11-64) (first AC)
Quality: 9,401 global accepts · Tags: constructive algorithms, dfs and similar, dp, dsu, graphs · first AC: Oct 8, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 10,666 global accepts · Tags: combinatorics, dp, math · first AC: May 24, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 9,394 global accepts · Tags: brute force, dp, math, number theory · first AC: Apr 10, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 7,681 global accepts · Tags: constructive algorithms, games, interactive · first AC: Apr 3, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 9,112 global accepts · Tags: data structures, dp, greedy, math, number theory, two pointers · first AC: Mar 17, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 8,394 global accepts · Tags: brute force, data structures, dp, greedy, implementation · first AC: Feb 28, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 11,007 global accepts · Tags: binary search, brute force, math, number theory · first AC: Feb 12, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 13,085 global accepts · Tags: binary search, interactive, ternary search · first AC: Feb 8, 2021 · PyPy 3 (first AC)
Quality: 9,239 global accepts · Tags: dfs and similar, dp, dsu, implementation · first AC: Jan 31, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 5,274 global accepts · Tags: binary search, sortings · first AC: Dec 27, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 4,222 global accepts · Tags: geometry, hashing, number theory · first AC: Dec 27, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 11,368 global accepts · Tags: binary search, combinatorics, implementation, math, sortings, two pointers · first AC: Dec 16, 2020 · PyPy 3 (first AC)
Quality: 11,003 global accepts · Tags: dp, shortest paths · first AC: Aug 7, 2020 · PyPy 3 (first AC)
Quality: 11,265 global accepts · Tags: dsu, graphs, greedy, sortings, strings, trees, two pointers · first AC: Jul 24, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 14,326 global accepts · Tags: constructive algorithms, data structures, implementation, strings, two pointers · first AC: Jul 21, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 6,302 global accepts · Tags: constructive algorithms, geometry, greedy · first AC: Jul 6, 2020 · C++17 (GCC 7-32) (first AC)