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Open on Codeforces · 818 unique accepted
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Quality: 13,693 global accepts · Tags: greedy, strings · first AC: Apr 23, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 20,257 global accepts · Tags: constructive algorithms, math · first AC: Apr 20, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 21,841 global accepts · Tags: math · first AC: Apr 7, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 19,564 global accepts · Tags: greedy · first AC: Apr 3, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 21,762 global accepts · Tags: brute force, implementation · first AC: Apr 3, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 21,522 global accepts · Tags: greedy · first AC: Apr 3, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 16,099 global accepts · Tags: implementation, math · first AC: Mar 31, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 22,282 global accepts · Tags: constructive algorithms, dp, greedy, number theory · first AC: Mar 30, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 25,498 global accepts · Tags: bitmasks, brute force, greedy, sortings · first AC: Mar 1, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 28,160 global accepts · Tags: greedy · first AC: Mar 1, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 16,188 global accepts · Tags: implementation, math · first AC: Feb 26, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 17,316 global accepts · Tags: brute force, constructive algorithms · first AC: Feb 26, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 24,373 global accepts · Tags: greedy, implementation · first AC: Feb 25, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 18,009 global accepts · Tags: math · first AC: Feb 25, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 16,386 global accepts · Tags: math · first AC: Feb 23, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 17,924 global accepts · Tags: brute force, strings · first AC: Feb 21, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 25,919 global accepts · Tags: constructive algorithms · first AC: Feb 20, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 23,848 global accepts · Tags: greedy, math · first AC: Feb 18, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 35,473 global accepts · Tags: math, number theory · first AC: Feb 17, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 22,870 global accepts · Tags: binary search, brute force, expression parsing, math, schedules · first AC: Feb 11, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 28,345 global accepts · Tags: dp, greedy, implementation · first AC: Jan 29, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 34,432 global accepts · Tags: math, strings · first AC: Jan 29, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 38,095 global accepts · Tags: math · first AC: Jan 28, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 40,724 global accepts · Tags: greedy · first AC: Jan 27, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 43,110 global accepts · Tags: constructive algorithms, math · first AC: Jan 27, 2026 · C++20 (GCC 13-64) (first AC)