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Open on Codeforces · 764 unique accepted
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Quality: 14,685 global accepts · Tags: dp, greedy, implementation, strings · first AC: Oct 21, 2025 · PyPy 3-64 (first AC)
Quality: 19,606 global accepts · Tags: binary search, brute force, combinatorics, math, number theory · first AC: Sep 23, 2025 · last AC: Sep 23, 2025 · PyPy 3-64 (first AC)
Quality: 10,463 global accepts · Tags: bitmasks, constructive algorithms, divide and conquer, greedy, trees · first AC: Sep 21, 2025 · PyPy 3-64 (first AC)
Quality: 9,752 global accepts · Tags: constructive algorithms, dp, greedy, implementation · first AC: Sep 20, 2025 · PyPy 3-64 (first AC)
Quality: 12,039 global accepts · Tags: sortings · first AC: Sep 2, 2025 · last AC: Sep 2, 2025 · PyPy 3-64 (first AC)
Quality: 12,336 global accepts · Tags: bitmasks, divide and conquer, dp, math · first AC: Mar 6, 2025 · last AC: Aug 12, 2025 · PyPy 3-64 (first AC)
Quality: 13,802 global accepts · Tags: bitmasks, constructive algorithms, greedy, math · first AC: Jul 29, 2025 · PyPy 3-64 (first AC)
Quality: 12,274 global accepts · Tags: binary search, dp, greedy, two pointers · first AC: Jul 15, 2025 · PyPy 3-64 (first AC)
Quality: 14,960 global accepts · Tags: constructive algorithms, dp, math, number theory · first AC: Jun 1, 2025 · PyPy 3-64 (first AC)
Quality: 16,457 global accepts · Tags: hashing, math, number theory · first AC: May 27, 2025 · PyPy 3-64 (first AC)
Quality: 12,290 global accepts · Tags: math · first AC: Apr 29, 2025 · PyPy 3-64 (first AC)
Quality: 11,608 global accepts · Tags: constructive algorithms, dp, greedy · first AC: Apr 11, 2025 · PyPy 3-64 (first AC)
Quality: 15,532 global accepts · Tags: binary search, brute force, data structures · first AC: Apr 8, 2025 · last AC: Apr 8, 2025 · PyPy 3-64 (first AC)
Quality: 17,501 global accepts · Tags: binary search, data structures, dp, greedy, two pointers · first AC: Apr 1, 2025 · PyPy 3-64 (first AC)
Quality: 5,027 global accepts · Tags: greedy, implementation, sortings · first AC: Mar 18, 2025 · PyPy 3-64 (first AC)
Quality: 14,368 global accepts · Tags: binary search, combinatorics, math · first AC: Mar 17, 2025 · PyPy 3-64 (first AC)
Quality: 14,583 global accepts · Tags: constructive algorithms, greedy, math, sortings · first AC: Mar 11, 2025 · PyPy 3-64 (first AC)
Quality: 4,685 global accepts · Tags: *special, brute force, dp, strings · first AC: Mar 4, 2025 · last AC: Mar 4, 2025 · PyPy 3-64 (first AC)
Quality: 12,272 global accepts · Tags: binary search, brute force, constructive algorithms, dp, geometry, greedy, math · first AC: Feb 26, 2025 · PyPy 3-64 (first AC)
Quality: 14,826 global accepts · Tags: combinatorics, dp, greedy, two pointers · first AC: Feb 18, 2025 · PyPy 3-64 (first AC)
Quality: 16,499 global accepts · Tags: dp · first AC: Dec 17, 2024 · PyPy 3-64 (first AC)
Quality: 39,559 global accepts · Tags: data structures, greedy, implementation, sortings · first AC: Dec 10, 2024 · PyPy 3-64 (first AC)
Quality: 4,243 global accepts · Tags: brute force, greedy, implementation, math · first AC: Nov 13, 2024 · PyPy 3-64 (first AC)
Quality: 7,534 global accepts · Tags: binary search, data structures, implementation · first AC: Nov 13, 2024 · PyPy 3-64 (first AC)
Quality: 6,590 global accepts · Tags: binary search, combinatorics, dp · first AC: Nov 12, 2024 · PyPy 3-64 (first AC)