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Open on Codeforces · 781 unique accepted
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Tags: greedy, sortings · first AC: Jan 29, 2026 · C++17 (GCC 7-32) (first AC)
Quality: 29,859 global accepts · Tags: implementation · first AC: Jan 29, 2026 · C++17 (GCC 7-32) (first AC)
Quality: 30,058 global accepts · Tags: binary search, data structures, dp, greedy, sortings · first AC: Jan 29, 2026 · C++17 (GCC 7-32) (first AC)
Quality: 16,777 global accepts · Tags: binary search, implementation, interactive · first AC: Jan 28, 2026 · C++17 (GCC 7-32) (first AC)
Quality: 15,214 global accepts · Tags: dp, math, number theory, shortest paths · first AC: Jan 27, 2026 · C++17 (GCC 7-32) (first AC)
Quality: 13,904 global accepts · Tags: bitmasks, constructive algorithms, math · first AC: Jan 23, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 25,107 global accepts · Tags: constructive algorithms, greedy, math · first AC: Jan 31, 2024 · C++17 (GCC 9-64) (first AC)
Quality: 15,099 global accepts · Tags: dp, greedy, implementation · first AC: Jan 26, 2024 · C++17 (GCC 9-64) (first AC)
Quality: 14,402 global accepts · Tags: greedy · first AC: Jan 25, 2024 · C++17 (GCC 9-64) (first AC)
Quality: 13,458 global accepts · Tags: greedy · first AC: Jan 24, 2024 · C++17 (GCC 9-64) (first AC)
Quality: 15,638 global accepts · Tags: greedy · first AC: Jan 24, 2024 · C++17 (GCC 9-64) (first AC)
Quality: 17,799 global accepts · Tags: constructive algorithms, greedy, implementation · first AC: May 6, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 19,043 global accepts · Tags: combinatorics, data structures · first AC: May 6, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 10,839 global accepts · Tags: constructive algorithms, greedy · first AC: Apr 29, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 16,488 global accepts · Tags: constructive algorithms, dp, greedy · first AC: Apr 28, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 11,153 global accepts · Tags: greedy, sortings · first AC: Apr 28, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 19,588 global accepts · Tags: bitmasks, greedy · first AC: Apr 27, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 11,539 global accepts · Tags: implementation, math · first AC: Apr 23, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 10,359 global accepts · Tags: implementation · first AC: Apr 22, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 9,246 global accepts · Tags: brute force, strings · first AC: Mar 23, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 14,009 global accepts · Tags: dfs and similar, dp, greedy, trees · first AC: Mar 19, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 14,644 global accepts · Tags: brute force, greedy, implementation, math · first AC: Mar 18, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 13,340 global accepts · Tags: binary search, greedy, math · first AC: Mar 17, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 12,290 global accepts · Tags: greedy, math, number theory · first AC: Mar 9, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 11,585 global accepts · Tags: binary search, data structures, dp, dsu, greedy, implementation, trees · first AC: Mar 6, 2026 · C++20 (GCC 13-64) (first AC)