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Open on Codeforces · 150 unique accepted
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Quality: 2,511 global accepts · Tags: greedy, interactive, math · first AC: Nov 30, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 7,800 global accepts · Tags: brute force, constructive algorithms, greedy · first AC: Dec 19, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 3,383 global accepts · Tags: data structures, dp, graphs · first AC: Jan 18, 2026 · C++17 (GCC 7-32) (first AC)
Quality: 1,687 global accepts · Tags: data structures, sortings · first AC: Jan 5, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 3,706 global accepts · Tags: data structures, greedy, strings · first AC: Jun 4, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 1,824 global accepts · Tags: combinatorics, math, trees · first AC: Dec 27, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 1,828 global accepts · Tags: bitmasks, brute force, data structures, dfs and similar, graphs, greedy, implementation · first AC: Dec 24, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 2,046 global accepts · Tags: greedy, implementation, sortings · first AC: Apr 19, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 2,073 global accepts · Tags: constructive algorithms, dfs and similar, graphs, shortest paths · first AC: Feb 12, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 155 global accepts · Tags: *special, data structures, dp, greedy · first AC: Mar 20, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 5,359 global accepts · Tags: *special, implementation · first AC: Apr 5, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 3,263 global accepts · Tags: *special, brute force, schedules · first AC: Apr 5, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 12,333 global accepts · Tags: *special, strings · first AC: Apr 5, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 14,101 global accepts · Tags: *special, strings · first AC: Apr 5, 2024 · C++17 (GCC 7-32) (first AC)
Tags: — · first AC: Mar 15, 2024 · C++17 (GCC 7-32) (first AC)
Tags: — · first AC: Jan 5, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,371 global accepts · Tags: *special · first AC: Apr 1, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 6,290 global accepts · Tags: *special, constructive algorithms, strings · first AC: Apr 1, 2023 · Mysterious Language (first AC)
Quality: 6,059 global accepts · Tags: *special, brute force, implementation · first AC: Apr 1, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 4,304 global accepts · Tags: *special, constructive algorithms, geometry, math · first AC: Apr 1, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 4,901 global accepts · Tags: *special, constructive algorithms, math, number theory · first AC: Apr 1, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 14,337 global accepts · Tags: *special, expression parsing, strings · first AC: Apr 1, 2023 · C++17 (GCC 7-32) (first AC)
Tags: — · first AC: Mar 1, 2023 · C++17 (GCC 7-32) (first AC)
Tags: — · first AC: Feb 3, 2023 · C++17 (GCC 7-32) (first AC)
Tags: — · first AC: Jan 24, 2023 · C++17 (GCC 7-32) (first AC)