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Open on Codeforces · 669 unique accepted
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Quality: 3,246 global accepts · Tags: dp, matrices · first AC: Dec 17, 2018 · last AC: Dec 17, 2018 · GNU C++11 (first AC)
Quality: 3,883 global accepts · Tags: data structures · first AC: Dec 13, 2018 · GNU C++11 (first AC)
Quality: 4,261 global accepts · Tags: dp, strings · first AC: Dec 10, 2018 · GNU C++11 (first AC)
Quality: 3,111 global accepts · Tags: dp, strings · first AC: Dec 9, 2018 · GNU C++11 (first AC)
Quality: 3,168 global accepts · Tags: bitmasks, constructive algorithms, implementation, interactive · first AC: Dec 5, 2018 · GNU C++11 (first AC)
Quality: 6,344 global accepts · Tags: binary search, dp, greedy · first AC: Nov 28, 2018 · GNU C++11 (first AC)
Quality: 2,560 global accepts · Tags: data structures, greedy, implementation, sortings · first AC: Nov 23, 2018 · GNU C++11 (first AC)
Quality: 3,856 global accepts · Tags: brute force, data structures, greedy · first AC: Oct 16, 2018 · GNU C++11 (first AC)
Quality: 6,911 global accepts · Tags: dfs and similar, divide and conquer, dp, trees · first AC: Oct 15, 2018 · GNU C++11 (first AC)
Quality: 6,220 global accepts · Tags: 2-sat, dfs and similar, dsu, graphs · first AC: Oct 10, 2018 · GNU C++11 (first AC)
Quality: 7,021 global accepts · Tags: dfs and similar, dp, trees · first AC: Oct 6, 2018 · GNU C++11 (first AC)
Quality: 2,300 global accepts · Tags: dp · first AC: Jul 30, 2018 · GNU C++11 (first AC)
Quality: 8,437 global accepts · Tags: dfs and similar, graphs · first AC: Jul 30, 2018 · GNU C++11 (first AC)
Quality: 2,437 global accepts · Tags: dfs and similar · first AC: Jul 30, 2018 · GNU C++11 (first AC)
Quality: 1,986 global accepts · Tags: binary search, combinatorics, dp, math · first AC: May 7, 2018 · C++17 (GCC 7-32) (first AC)
Quality: 3,790 global accepts · Tags: bitmasks, combinatorics, dp, math, number theory · first AC: May 1, 2018 · GNU C++11 (first AC)
Quality: 4,907 global accepts · Tags: brute force, dp, number theory · first AC: May 1, 2018 · GNU C++11 (first AC)
Quality: 5,725 global accepts · Tags: binary search, brute force, data structures, math, two pointers · first AC: Nov 23, 2017 · GNU C++11 (first AC)
Quality: 5,364 global accepts · Tags: binary search, data structures, two pointers · first AC: Nov 6, 2017 · GNU C++11 (first AC)
Quality: 6,085 global accepts · Tags: brute force, dp · first AC: Oct 26, 2017 · GNU C++11 (first AC)
Quality: 2,035 global accepts · Tags: constructive algorithms, math, strings, trees · first AC: Mar 29, 2026 · C++17 (GCC 7-32) (first AC)
Quality: 2,156 global accepts · Tags: dp, greedy, number theory · first AC: Mar 29, 2026 · C++17 (GCC 7-32) (first AC)
Quality: 2,671 global accepts · Tags: combinatorics, dfs and similar, dp, graphs, greedy, math, probabilities, trees · first AC: Dec 8, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 2,968 global accepts · Tags: binary search, data structures, math, sortings, two pointers · first AC: Nov 19, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 2,691 global accepts · Tags: data structures, dfs and similar, dp, greedy, implementation, math, sortings, trees · first AC: Nov 16, 2024 · C++17 (GCC 7-32) (first AC)