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Open on Codeforces · 1,452 unique accepted
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Quality: 1,010 global accepts · Tags: data structures, dp, string suffix structures · first AC: Jan 9, 2024 · C++17 (GCC 9-64) (first AC)
Quality: 716 global accepts · Tags: brute force, data structures, hashing · first AC: Jan 6, 2024 · C++17 (GCC 9-64) (first AC)
Quality: 1,390 global accepts · Tags: string suffix structures, strings · first AC: Dec 23, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 337 global accepts · Tags: binary search, data structures, dp, geometry · first AC: Dec 15, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 513 global accepts · Tags: data structures · first AC: Oct 6, 2023 · last AC: Oct 6, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 283 global accepts · Tags: dfs and similar, dp, graphs, trees · first AC: Oct 2, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 861 global accepts · Tags: greedy, trees · first AC: Sep 14, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 744 global accepts · Tags: graphs, math, number theory, shortest paths · first AC: Jun 22, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 405 global accepts · Tags: binary search, data structures · first AC: Jun 15, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 670 global accepts · Tags: data structures · first AC: Apr 18, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 560 global accepts · Tags: binary search, interactive · first AC: Nov 30, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 188 global accepts · Tags: dp, math, trees · first AC: Jul 9, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 252 global accepts · Tags: data structures · first AC: Jul 6, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 47 global accepts · Tags: *special, binary search · first AC: Jun 12, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 188 global accepts · Tags: data structures, flows, trees · first AC: Jun 11, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 615 global accepts · Tags: binary search, greedy, two pointers · first AC: May 21, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 364 global accepts · Tags: — · first AC: May 21, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 558 global accepts · Tags: data structures, greedy · first AC: May 18, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 875 global accepts · Tags: data structures, dp, trees · first AC: May 13, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 321 global accepts · Tags: brute force, divide and conquer, greedy · first AC: Apr 30, 2025 · last AC: Apr 30, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 427 global accepts · Tags: binary search, data structures, sortings · first AC: Apr 18, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 364 global accepts · Tags: data structures · first AC: Apr 18, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 226 global accepts · Tags: constructive algorithms, data structures, greedy · first AC: Apr 8, 2025 · last AC: Apr 8, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 557 global accepts · Tags: binary search, constructive algorithms, dfs and similar, greedy, trees · first AC: Apr 7, 2025 · last AC: Apr 7, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 283 global accepts · Tags: combinatorics, data structures, dp, dsu, math · first AC: Mar 24, 2025 · last AC: Mar 24, 2025 · C++20 (GCC 13-64) (first AC)