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Open on Codeforces · 777 unique accepted
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Quality: 905 global accepts · Tags: binary search, graph matchings, greedy · first AC: May 10, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 883 global accepts · Tags: binary search, constructive algorithms, greedy, math · first AC: Apr 13, 2022 · last AC: Apr 13, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 902 global accepts · Tags: data structures · first AC: Mar 11, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 3,692 global accepts · Tags: data structures, divide and conquer, greedy, math · first AC: Mar 25, 2020 · last AC: Feb 22, 2022 · GNU C++11 (first AC)
Quality: 2,160 global accepts · Tags: constructive algorithms, dfs and similar, dp, greedy, trees · first AC: Feb 12, 2022 · last AC: Feb 13, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 1,261 global accepts · Tags: data structures, dfs and similar, greedy, strings, trees · first AC: Dec 29, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 625 global accepts · Tags: hashing, strings · first AC: Dec 15, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 1,001 global accepts · Tags: combinatorics, constructive algorithms, greedy, sortings · first AC: Nov 22, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 3,782 global accepts · Tags: data structures · first AC: Nov 5, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 1,337 global accepts · Tags: dp, trees · first AC: Oct 19, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 1,030 global accepts · Tags: data structures, strings · first AC: Sep 10, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 1,615 global accepts · Tags: data structures, dp, matrices, strings · first AC: Sep 7, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 864 global accepts · Tags: dp, string suffix structures, trees · first AC: Sep 6, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 1,420 global accepts · Tags: bitmasks, combinatorics, dp, graphs, math, probabilities · first AC: Aug 31, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 592 global accepts · Tags: dp, games · first AC: Aug 27, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 2,731 global accepts · Tags: hashing, string suffix structures, strings · first AC: May 29, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 1,689 global accepts · Tags: constructive algorithms, graphs, shortest paths · first AC: May 26, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 1,472 global accepts · Tags: bitmasks, combinatorics, number theory · first AC: Apr 27, 2021 · GNU C++11 (first AC)
Quality: 2,028 global accepts · Tags: bitmasks, combinatorics, data structures, dp, two pointers · first AC: Apr 19, 2021 · GNU C++11 (first AC)
Quality: 1,727 global accepts · Tags: bitmasks, brute force, data structures, dfs and similar, dsu, graphs, greedy, trees · first AC: Apr 16, 2021 · last AC: Apr 18, 2021 · GNU C++11 (first AC)
Quality: 1,558 global accepts · Tags: binary search, brute force, dfs and similar, dp, sortings, trees · first AC: Apr 9, 2021 · GNU C++11 (first AC)
Quality: 1,711 global accepts · Tags: data structures, dsu, graphs · first AC: Mar 27, 2021 · GNU C++11 (first AC)
Quality: 1,466 global accepts · Tags: binary search, bitmasks, brute force, constructive algorithms, divide and conquer, two pointers · first AC: Jan 18, 2021 · GNU C++11 (first AC)
Quality: 400 global accepts · Tags: brute force, constructive algorithms, interactive · first AC: Dec 24, 2020 · GNU C++11 (first AC)
Quality: 862 global accepts · Tags: binary search, hashing, strings, two pointers · first AC: Mar 25, 2020 · last AC: Nov 30, 2020 · GNU C++11 (first AC)