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Open on Codeforces · 339 unique accepted
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Quality: 788 global accepts · Tags: binary search, constructive algorithms, dfs and similar, dp, greedy, trees · first AC: Jan 27, 2021 · GNU C++11 (first AC)
Quality: 1,728 global accepts · Tags: data structures, greedy, two pointers · first AC: Jan 25, 2021 · GNU C++11 (first AC)
Quality: 987 global accepts · Tags: dfs and similar, graphs, probabilities, trees · first AC: Jun 5, 2020 · GNU C++11 (first AC)
Quality: 917 global accepts · Tags: combinatorics, dp, matrices, strings · first AC: Nov 13, 2019 · GNU C++11 (first AC)
Quality: 3,408 global accepts · Tags: data structures, divide and conquer · first AC: Nov 12, 2019 · GNU C++11 (first AC)
Quality: 1,352 global accepts · Tags: data structures, strings · first AC: Nov 11, 2019 · last AC: Nov 11, 2019 · GNU C++11 (first AC)
Quality: 1,064 global accepts · Tags: binary search, dfs and similar, hashing, string suffix structures, trees · first AC: Nov 10, 2019 · GNU C++11 (first AC)
Quality: 1,543 global accepts · Tags: data structures, divide and conquer, dsu, math, trees · first AC: Nov 3, 2019 · GNU C++11 (first AC)
Quality: 1,162 global accepts · Tags: dp, sortings · first AC: Oct 31, 2019 · GNU C++11 (first AC)
Quality: 216 global accepts · Tags: dp · first AC: Oct 27, 2019 · GNU C++11 (first AC)
Quality: 35 global accepts · Tags: — · first AC: Oct 27, 2019 · GNU C++11 (first AC)
Quality: 413 global accepts · Tags: data structures, dp, strings, trees · first AC: Oct 27, 2019 · GNU C++11 (first AC)
Quality: 311 global accepts · Tags: brute force, geometry · first AC: Oct 25, 2019 · GNU C++11 (first AC)
Quality: 632 global accepts · Tags: data structures, dp · first AC: Oct 25, 2019 · GNU C++11 (first AC)
Quality: 883 global accepts · Tags: dfs and similar, divide and conquer, trees · first AC: Oct 24, 2019 · GNU C++11 (first AC)
Quality: 547 global accepts · Tags: bitmasks, dp, expression parsing · first AC: Oct 21, 2019 · GNU C++11 (first AC)
Tags: two pointers · first AC: Oct 20, 2019 · GNU C++11 (first AC)
Quality: 1,054 global accepts · Tags: combinatorics, dp, trees · first AC: Jan 7, 2019 · GNU C++11 (first AC)
Quality: 458 global accepts · Tags: data structures, implementation, two pointers · first AC: Apr 22, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 122 global accepts · Tags: — · first AC: Mar 13, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 265 global accepts · Tags: dp, sortings, trees · first AC: Mar 7, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 143 global accepts · Tags: constructive algorithms · first AC: Mar 7, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 345 global accepts · Tags: brute force, data structures, dfs and similar · first AC: Oct 15, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 168 global accepts · Tags: — · first AC: Apr 11, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 294 global accepts · Tags: brute force, constructive algorithms, dp, fft, implementation, math · first AC: Jan 10, 2020 · GNU C++11 (first AC)