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Open on Codeforces · 161 unique accepted
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Quality: 3,473 global accepts · Tags: bitmasks, constructive algorithms, data structures, dfs and similar, dp, math, trees · first AC: Mar 12, 2017 · last AC: Mar 12, 2017 · GNU C++ (first AC)
Tags: brute force, constructive algorithms, dfs and similar, graphs, trees · first AC: Mar 8, 2017 · GNU C++ (first AC)
Tags: geometry · first AC: Feb 3, 2017 · GNU C++ (first AC)
Quality: 3,191 global accepts · Tags: binary search, interactive, number theory, probabilities · first AC: Feb 10, 2019 · GNU C++11 (first AC)
Quality: 1,304 global accepts · Tags: fft, math · first AC: Mar 22, 2018 · GNU C++11 (first AC)
Quality: 1,640 global accepts · Tags: constructive algorithms, math · first AC: Dec 21, 2017 · GNU C++11 (first AC)
Quality: 2,495 global accepts · Tags: binary search, bitmasks, combinatorics, data structures, divide and conquer · first AC: Oct 16, 2017 · GNU C++11 (first AC)
Quality: 3,552 global accepts · Tags: combinatorics, dp, math, number theory · first AC: Aug 12, 2017 · GNU C++ (first AC)
Quality: 1,931 global accepts · Tags: constructive algorithms, dfs and similar, greedy · first AC: May 5, 2017 · GNU C++ (first AC)
Quality: 1,298 global accepts · Tags: binary search, data structures, dfs and similar, dsu, graphs, two pointers · first AC: Dec 21, 2017 · GNU C++11 (first AC)
Quality: 737 global accepts · Tags: brute force, dfs and similar, graphs, trees · first AC: Sep 3, 2017 · GNU C++11 (first AC)
Quality: 2,438 global accepts · Tags: bitmasks, data structures, divide and conquer, math, number theory · first AC: Feb 10, 2019 · GNU C++11 (first AC)
Quality: 1,349 global accepts · Tags: binary search, constructive algorithms, interactive · first AC: Aug 1, 2017 · GNU C++ (first AC)
Quality: 1,587 global accepts · Tags: binary search, flows, graphs · first AC: May 19, 2017 · GNU C++ (first AC)
Tags: bitmasks, brute force, dp, graphs, matrices · first AC: Mar 8, 2017 · GNU C++ (first AC)
Quality: 763 global accepts · Tags: combinatorics, dp · first AC: Mar 22, 2018 · GNU C++11 (first AC)
Quality: 1,585 global accepts · Tags: dsu, graphs, greedy · first AC: Oct 16, 2017 · GNU C++11 (first AC)
Quality: 3,956 global accepts · Tags: data structures, probabilities · first AC: Aug 18, 2017 · last AC: Aug 19, 2017 · GNU C++ (first AC)
Quality: 1,578 global accepts · Tags: data structures, divide and conquer · first AC: Sep 1, 2017 · GNU C++ (first AC)
Quality: 1,370 global accepts · Tags: data structures, dfs and similar, graphs, trees · first AC: Nov 4, 2017 · GNU C++11 (first AC)
Quality: 2,513 global accepts · Tags: dfs and similar, divide and conquer, dsu · first AC: Dec 3, 2016 · GNU C++ (first AC)
Quality: 1,120 global accepts · Tags: combinatorics, math, matrices · first AC: Apr 13, 2018 · GNU C++11 (first AC)
Quality: 2,130 global accepts · Tags: combinatorics, divide and conquer, fft, number theory · first AC: Apr 13, 2018 · GNU C++11 (first AC)
Quality: 974 global accepts · Tags: data structures · first AC: Mar 26, 2018 · GNU C++11 (first AC)
Quality: 12,291 global accepts · Tags: greedy · first AC: Apr 20, 2026 · C++17 (GCC 7-32) (first AC)