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Open on Codeforces · 127 unique accepted
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Quality: 3,244 global accepts · Tags: dp, matrices · first AC: Jul 12, 2024 · PyPy 3-64 (first AC)
Quality: 10,709 global accepts · Tags: dp · first AC: Jul 12, 2024 · PyPy 3-64 (first AC)
Quality: 3,536 global accepts · Tags: brute force, constructive algorithms, math, number theory · first AC: May 16, 2025 · PyPy 3-64 (first AC)
Quality: 4,380 global accepts · Tags: dfs and similar, dp, math, trees · first AC: Nov 11, 2014 · GNU C++ (first AC)
Quality: 2,372 global accepts · Tags: combinatorics, dp, implementation, math · first AC: Mar 26, 2025 · last AC: Jul 21, 2025 · PyPy 3-64 (first AC)
Quality: 1,905 global accepts · Tags: binary search, data structures, dp, greedy, implementation, two pointers · first AC: Mar 24, 2025 · PyPy 3-64 (first AC)
Quality: 1,969 global accepts · Tags: combinatorics, data structures, dp, greedy, implementation, math · first AC: Mar 24, 2025 · PyPy 3-64 (first AC)
Quality: 2,231 global accepts · Tags: binary search, dp, greedy · first AC: Jun 8, 2016 · GNU C++ (first AC)
Quality: 2,627 global accepts · Tags: data structures, dp, greedy, hashing, math · first AC: Nov 11, 2014 · GNU C++ (first AC)
Quality: 1,663 global accepts · Tags: binary search, bitmasks, constructive algorithms, dp, interactive · first AC: Nov 14, 2025 · PyPy 3-64 (first AC)
Tags: binary search, data structures, number theory, two pointers · first AC: Jan 19, 2025 · last AC: Aug 6, 2025 · PyPy 3-64 (first AC)
Quality: 1,965 global accepts · Tags: binary search, brute force, constructive algorithms, greedy, implementation, math, ternary search · first AC: Mar 26, 2025 · last AC: May 19, 2025 · PyPy 3-64 (first AC)
Quality: 2,637 global accepts · Tags: binary search, brute force, dp, dsu, graphs, shortest paths, sortings · first AC: Mar 11, 2025 · last AC: Mar 25, 2025 · PyPy 3-64 (first AC)
Quality: 1,929 global accepts · Tags: brute force, data structures, dfs and similar, dp, dsu, fft, graphs, greedy, implementation, math, trees · first AC: Nov 11, 2024 · last AC: Jan 13, 2025 · PyPy 3-64 (first AC)
Quality: 11,597 global accepts · Tags: data structures, math · first AC: Apr 13, 2015 · GNU C++ (first AC)
Quality: 1,582 global accepts · Tags: data structures, dp, dsu · first AC: Dec 31, 2014 · GNU C++ (first AC)
Quality: 799 global accepts · Tags: constructive algorithms, greedy · first AC: Jun 26, 2014 · GNU C++ (first AC)
Tags: constructive algorithms, graphs, hashing, strings · first AC: Mar 24, 2025 · PyPy 3-64 (first AC)
Quality: 1,265 global accepts · Tags: dfs and similar, dsu, implementation · first AC: Jun 8, 2016 · GNU C++ (first AC)
Quality: 688 global accepts · Tags: bitmasks, dfs and similar · first AC: Jun 12, 2015 · GNU C++ (first AC)
Quality: 3,933 global accepts · Tags: data structures, math, number theory · first AC: Mar 29, 2015 · GNU C++ (first AC)
Quality: 1,036 global accepts · Tags: data structures, greedy · first AC: Nov 25, 2025 · PyPy 3-64 (first AC)
Quality: 1,020 global accepts · Tags: binary search, brute force, dp, geometry, greedy, math, two pointers · first AC: Nov 25, 2025 · PyPy 3-64 (first AC)
Quality: 1,928 global accepts · Tags: binary search, dfs and similar, dp, dsu, graphs, shortest paths, sortings · first AC: May 19, 2025 · last AC: Jul 7, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 1,102 global accepts · Tags: binary search, brute force, dfs and similar, dp, trees · first AC: May 27, 2025 · PyPy 3-64 (first AC)