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Open on Codeforces · 1,480 unique accepted
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Quality: 21,078 global accepts · Tags: dp, implementation, sortings · first AC: Mar 13, 2021 · GNU C++11 (first AC)
Quality: 22,246 global accepts · Tags: brute force, constructive algorithms, greedy, strings · first AC: Mar 10, 2021 · GNU C++11 (first AC)
Quality: 27,063 global accepts · Tags: greedy, implementation · first AC: Feb 18, 2021 · last AC: Feb 20, 2021 · GNU C++11 (first AC)
Quality: 20,213 global accepts · Tags: dp, greedy, implementation, strings · first AC: Dec 27, 2020 · GNU C++11 (first AC)
Quality: 21,725 global accepts · Tags: constructive algorithms, math · first AC: Oct 25, 2020 · GNU C++11 (first AC)
Quality: 25,206 global accepts · Tags: math, sortings · first AC: Sep 27, 2020 · last AC: Oct 1, 2020 · GNU C++11 (first AC)
Quality: 21,803 global accepts · Tags: implementation · first AC: Sep 30, 2020 · GNU C++11 (first AC)
Quality: 36,867 global accepts · Tags: greedy, implementation, math · first AC: Sep 13, 2020 · GNU C++11 (first AC)
Quality: 22,999 global accepts · Tags: greedy, implementation, math · first AC: Sep 12, 2020 · last AC: Sep 13, 2020 · GNU C++11 (first AC)
Quality: 13,733 global accepts · Tags: greedy, sortings · first AC: Sep 11, 2020 · GNU C++11 (first AC)
Quality: 53,398 global accepts · Tags: brute force, math · first AC: Sep 11, 2020 · GNU C++11 (first AC)
Quality: 30,431 global accepts · Tags: math · first AC: Sep 10, 2020 · GNU C++11 (first AC)
Quality: 28,637 global accepts · Tags: constructive algorithms, math · first AC: Aug 25, 2020 · GNU C++11 (first AC)
Quality: 27,382 global accepts · Tags: math · first AC: Aug 12, 2020 · GNU C++11 (first AC)
Quality: 24,891 global accepts · Tags: math · first AC: Aug 7, 2020 · GNU C++11 (first AC)
Quality: 52,692 global accepts · Tags: games · first AC: Jul 28, 2020 · GNU C++11 (first AC)
Quality: 40,083 global accepts · Tags: brute force, data structures · first AC: Jul 25, 2020 · GNU C++11 (first AC)
Quality: 71,596 global accepts · Tags: math · first AC: Jul 17, 2020 · GNU C++11 (first AC)
Quality: 11,210 global accepts · Tags: implementation, math · first AC: Jan 29, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 18,269 global accepts · Tags: brute force, math, number theory · first AC: Nov 6, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 21,556 global accepts · Tags: greedy, implementation · first AC: Oct 6, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 20,920 global accepts · Tags: greedy, sortings, two pointers · first AC: Sep 17, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 18,475 global accepts · Tags: constructive algorithms, greedy · first AC: Sep 15, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 26,757 global accepts · Tags: constructive algorithms, greedy, sortings · first AC: Sep 13, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 27,741 global accepts · Tags: greedy, math · first AC: Aug 21, 2025 · C++17 (GCC 7-32) (first AC)