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Open on Codeforces · 199 unique accepted
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Quality: 1,588 global accepts · Tags: combinatorics, dfs and similar, dp, trees · first AC: Apr 28, 2021 · GNU C++11 (first AC)
Quality: 2,337 global accepts · Tags: brute force, dfs and similar, divide and conquer, number theory, trees · first AC: Feb 28, 2021 · GNU C++11 (first AC)
Quality: 2,331 global accepts · Tags: combinatorics, data structures, dp, sortings · first AC: Feb 12, 2021 · GNU C++11 (first AC)
Quality: 4,738 global accepts · Tags: graphs, shortest paths · first AC: Jan 15, 2021 · GNU C++11 (first AC)
Tags: dfs and similar, graphs · first AC: Oct 20, 2019 · GNU C++11 (first AC)
Quality: 1,066 global accepts · Tags: data structures, greedy, sortings, two pointers · first AC: Oct 15, 2019 · GNU C++11 (first AC)
Quality: 1,400 global accepts · Tags: dfs and similar, graphs, greedy · first AC: Jun 13, 2021 · GNU C++11 (first AC)
Quality: 3,371 global accepts · Tags: constructive algorithms, greedy, sortings · first AC: May 9, 2021 · GNU C++11 (first AC)
Quality: 1,443 global accepts · Tags: bitmasks, constructive algorithms · first AC: Mar 7, 2021 · GNU C++11 (first AC)
Quality: 1,528 global accepts · Tags: dfs and similar, dp, greedy, trees · first AC: Feb 12, 2021 · GNU C++11 (first AC)
Quality: 2,417 global accepts · Tags: data structures, dp, greedy · first AC: Feb 5, 2021 · GNU C++11 (first AC)
Quality: 1,463 global accepts · Tags: constructive algorithms, greedy · first AC: Jan 20, 2021 · GNU C++11 (first AC)
Quality: 5,100 global accepts · Tags: divide and conquer, dp · first AC: Oct 17, 2019 · last AC: Jul 19, 2020 · GNU C++11 (first AC)
Quality: 2,510 global accepts · Tags: constructive algorithms, games, interactive, math · first AC: May 9, 2021 · GNU C++11 (first AC)
Quality: 2,076 global accepts · Tags: constructive algorithms, dfs and similar, dsu, graphs, greedy, trees · first AC: May 2, 2021 · GNU C++11 (first AC)
Quality: 915 global accepts · Tags: bitmasks, brute force, constructive algorithms, greedy, two pointers · first AC: Mar 13, 2021 · GNU C++11 (first AC)
Quality: 503 global accepts · Tags: bitmasks, interactive, number theory · first AC: Mar 10, 2021 · GNU C++11 (first AC)
Quality: 812 global accepts · Tags: combinatorics, data structures, dfs and similar, dp, trees · first AC: Mar 5, 2021 · GNU C++11 (first AC)
Quality: 4,438 global accepts · Tags: data structures, probabilities · first AC: Feb 22, 2021 · GNU C++11 (first AC)
Quality: 1,008 global accepts · Tags: combinatorics, divide and conquer, hashing, math, string suffix structures, strings · first AC: Dec 30, 2020 · GNU C++11 (first AC)
Tags: data structures, dp · first AC: Oct 11, 2019 · GNU C++11 (first AC)
Quality: 750 global accepts · Tags: dp, math · first AC: Jun 25, 2021 · GNU C++11 (first AC)
Quality: 734 global accepts · Tags: binary search, constructive algorithms, dp, greedy · first AC: May 8, 2021 · GNU C++11 (first AC)
Quality: 1,356 global accepts · Tags: dfs and similar, graphs, math, number theory · first AC: May 3, 2021 · GNU C++11 (first AC)
Quality: 587 global accepts · Tags: greedy, interactive, math, probabilities · first AC: Apr 5, 2021 · GNU C++11 (first AC)