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Open on Codeforces · 95 unique accepted
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Quality: 14,099 global accepts · Tags: constructive algorithms, dfs and similar, graphs, greedy · first AC: Sep 28, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 13,311 global accepts · Tags: binary search, constructive algorithms · first AC: Sep 26, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 15,322 global accepts · Tags: constructive algorithms, greedy, implementation · first AC: Oct 28, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 17,416 global accepts · Tags: bitmasks, brute force, constructive algorithms, greedy · first AC: Sep 25, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 27,110 global accepts · Tags: combinatorics, dp, greedy · first AC: Sep 24, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 36,390 global accepts · Tags: greedy, math, number theory · first AC: Sep 21, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 15,081 global accepts · Tags: brute force, dfs and similar, graphs, implementation · first AC: Nov 7, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 20,964 global accepts · Tags: binary search, bitmasks, data structures, greedy · first AC: Sep 27, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 9,492 global accepts · Tags: brute force, math · first AC: Sep 22, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 8,519 global accepts · Tags: constructive algorithms, greedy, math · first AC: Sep 20, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 10,458 global accepts · Tags: bitmasks, constructive algorithms, divide and conquer, greedy, trees · first AC: Sep 26, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 16,751 global accepts · Tags: constructive algorithms, dp, greedy, shortest paths, strings · first AC: Jan 28, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 14,463 global accepts · Tags: brute force, greedy · first AC: Sep 25, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 19,091 global accepts · Tags: constructive algorithms, math · first AC: Sep 21, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 16,599 global accepts · Tags: implementation, strings · first AC: Oct 9, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 12,431 global accepts · Tags: data structures, expression parsing, implementation · first AC: Oct 7, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 10,108 global accepts · Tags: data structures, greedy · first AC: Sep 27, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 8,935 global accepts · Tags: trees · first AC: Sep 21, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 9,037 global accepts · Tags: dp, implementation · first AC: Sep 21, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 12,314 global accepts · Tags: data structures, dfs and similar, implementation, strings, trees · first AC: Aug 31, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 9,774 global accepts · Tags: brute force, constructive algorithms, geometry, math · first AC: Jan 2, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 11,460 global accepts · Tags: constructive algorithms, greedy, sortings, two pointers · first AC: Nov 7, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 8,628 global accepts · Tags: constructive algorithms, greedy, math, sortings · first AC: Oct 28, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 10,486 global accepts · Tags: bitmasks, combinatorics, divide and conquer, dp, math · first AC: Sep 24, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 7,056 global accepts · Tags: bitmasks, combinatorics, math · first AC: Sep 20, 2023 · C++20 (GCC 11-64) (first AC)