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Open on Codeforces · 2,050 unique accepted
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Quality: 2,714 global accepts · Tags: data structures, dsu, graphs, implementation, trees · first AC: Sep 27, 2020 · last AC: Oct 17, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 1,224 global accepts · Tags: binary search, geometry, ternary search · first AC: Aug 12, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 1,928 global accepts · Tags: constructive algorithms, dfs and similar, graphs, greedy, trees · first AC: Aug 11, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 1,071 global accepts · Tags: constructive algorithms, dfs and similar, graphs, trees · first AC: Apr 23, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 2,337 global accepts · Tags: brute force, dfs and similar, graphs, number theory, shortest paths · first AC: Apr 9, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 931 global accepts · Tags: combinatorics, dp, math, probabilities · first AC: Apr 8, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 1,414 global accepts · Tags: dfs and similar, graphs, implementation, shortest paths · first AC: Feb 13, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 1,049 global accepts · Tags: dp · first AC: Jul 20, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 372 global accepts · Tags: interactive · first AC: Mar 1, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 336 global accepts · Tags: — · first AC: Mar 1, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 750 global accepts · Tags: dp, math · first AC: Jun 25, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 271 global accepts · Tags: — · first AC: Apr 4, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 561 global accepts · Tags: constructive algorithms, math · first AC: Apr 4, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 587 global accepts · Tags: greedy, interactive, math, probabilities · first AC: Apr 4, 2021 · last AC: Apr 4, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 1,132 global accepts · Tags: binary search, constructive algorithms, interactive · first AC: Feb 28, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 502 global accepts · Tags: binary search, constructive algorithms, greedy, implementation · first AC: May 26, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 633 global accepts · Tags: combinatorics, dfs and similar, dp, trees · first AC: Apr 7, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 2,961 global accepts · Tags: constructive algorithms, dfs and similar, graphs, math · first AC: Dec 29, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 1,226 global accepts · Tags: dp, greedy, sortings, trees · first AC: Aug 12, 2020 · last AC: Aug 12, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 615 global accepts · Tags: dsu, implementation · first AC: Feb 12, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 745 global accepts · Tags: brute force, constructive algorithms, hashing, interactive, math · first AC: Jan 5, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 238 global accepts · Tags: — · first AC: Mar 1, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 705 global accepts · Tags: dfs and similar, dp, graphs, greedy · first AC: Jun 13, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 462 global accepts · Tags: binary search, interactive, number theory · first AC: Jul 25, 2021 · C++17 (GCC 9-64) (first AC)
Tags: — · first AC: Sep 9, 2024 · C++23 (GCC 14-64, msys2) (first AC)