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Open on Codeforces · 350 unique accepted
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Quality: 17,024 global accepts · Tags: math, number theory · first AC: Jul 24, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 12,066 global accepts · Tags: brute force, data structures, geometry, implementation, two pointers · first AC: Jul 23, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 11,778 global accepts · Tags: constructive algorithms, geometry, greedy, implementation, sortings · first AC: Oct 10, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 12,274 global accepts · Tags: binary search, dp, greedy, two pointers · first AC: Oct 9, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 10,259 global accepts · Tags: brute force, greedy, implementation · first AC: Oct 9, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 9,280 global accepts · Tags: data structures, two pointers · first AC: Sep 28, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 10,464 global accepts · Tags: bitmasks, constructive algorithms, divide and conquer, greedy, trees · first AC: Sep 21, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 9,752 global accepts · Tags: constructive algorithms, dp, greedy, implementation · first AC: Sep 20, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 12,378 global accepts · Tags: data structures, games, greedy · first AC: Sep 11, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 14,687 global accepts · Tags: binary search, brute force, data structures, dp, dsu, graphs, greedy, implementation · first AC: Sep 6, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 12,096 global accepts · Tags: binary search, constructive algorithms, dp, implementation, math · first AC: Sep 1, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 11,419 global accepts · Tags: bitmasks, constructive algorithms, interactive, math, number theory · first AC: Aug 5, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 14,964 global accepts · Tags: constructive algorithms, dp, math, number theory · first AC: Jul 30, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 14,686 global accepts · Tags: dp, greedy, implementation, strings · first AC: Jul 25, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 14,583 global accepts · Tags: constructive algorithms, greedy, math, sortings · first AC: Jul 24, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 8,829 global accepts · Tags: binary search, dp, implementation, math · first AC: Aug 22, 2025 · C++17 (GCC 7-32) (first AC)
Tags: data structures, greedy · first AC: Jul 31, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 11,859 global accepts · Tags: brute force, greedy · first AC: Jul 28, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 12,294 global accepts · Tags: brute force, combinatorics, dp, greedy, math · first AC: Jul 27, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 6,657 global accepts · Tags: geometry, interactive, probabilities · first AC: Jul 23, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 9,277 global accepts · Tags: dp, math, probabilities · first AC: Jul 22, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 6,059 global accepts · Tags: combinatorics, implementation, math · first AC: Sep 30, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 7,491 global accepts · Tags: games, greedy · first AC: Sep 20, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 7,595 global accepts · Tags: binary search, data structures, greedy, sortings, ternary search · first AC: Aug 22, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 8,638 global accepts · Tags: constructive algorithms, interactive, math, number theory · first AC: Aug 5, 2025 · C++17 (GCC 7-32) (first AC)