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Open on Codeforces · 802 unique accepted
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Quality: 26,538 global accepts · Tags: constructive algorithms, math, number theory · first AC: Jul 3, 2021 · last AC: Jul 11, 2021 · GNU C++11 (first AC)
Quality: 12,822 global accepts · Tags: greedy, sortings, two pointers · first AC: May 2, 2021 · last AC: May 4, 2021 · GNU C++11 (first AC)
Quality: 25,536 global accepts · Tags: bitmasks, brute force, dp, greedy · first AC: Apr 21, 2021 · last AC: Apr 26, 2021 · GNU C++11 (first AC)
Quality: 28,138 global accepts · Tags: dp, graphs, greedy, shortest paths · first AC: Apr 15, 2021 · GNU C++11 (first AC)
Quality: 20,097 global accepts · Tags: dfs and similar, dp, graphs, probabilities, trees · first AC: Apr 15, 2021 · GNU C++11 (first AC)
Quality: 22,438 global accepts · Tags: binary search, dp, strings, two pointers · first AC: Apr 15, 2021 · last AC: Apr 15, 2021 · GNU C++11 (first AC)
Quality: 20,565 global accepts · Tags: brute force, dp, greedy, two pointers · first AC: Apr 15, 2021 · last AC: Apr 15, 2021 · GNU C++11 (first AC)
Quality: 25,625 global accepts · Tags: dp, math, matrices · first AC: Apr 15, 2021 · last AC: Apr 15, 2021 · GNU C++11 (first AC)
Quality: 32,873 global accepts · Tags: dp, greedy · first AC: Apr 15, 2021 · GNU C++11 (first AC)
Quality: 71,979 global accepts · Tags: dp · first AC: Apr 15, 2021 · last AC: Apr 15, 2021 · GNU C++11 (first AC)
Quality: 3,212 global accepts · Tags: combinatorics · first AC: Feb 6, 2021 · GNU C++11 (first AC)
Quality: 17,157 global accepts · Tags: constructive algorithms, dfs and similar, greedy, trees · first AC: Feb 5, 2021 · GNU C++11 (first AC)
Quality: 9,832 global accepts · Tags: combinatorics, dp, math · first AC: Oct 31, 2020 · GNU C++11 (first AC)
Quality: 6,612 global accepts · Tags: greedy, implementation, strings · first AC: Jul 2, 2019 · last AC: Nov 10, 2019 · GNU C++11 (first AC)
Quality: 3,893 global accepts · Tags: graphs, greedy, math · first AC: Nov 19, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 13,268 global accepts · Tags: brute force, data structures, dp, greedy, sortings · first AC: Jul 31, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 12,121 global accepts · Tags: brute force, data structures, dp · first AC: Jan 10, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 9,748 global accepts · Tags: bitmasks, constructive algorithms · first AC: Mar 9, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 13,009 global accepts · Tags: brute force, data structures, dp, greedy, implementation · first AC: Nov 23, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 15,446 global accepts · Tags: binary search, constructive algorithms, greedy, implementation · first AC: Jul 16, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 14,073 global accepts · Tags: binary search, bitmasks, brute force, dp, math · first AC: Jan 30, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 15,542 global accepts · Tags: binary search, brute force, greedy, sortings · first AC: Jan 30, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 14,313 global accepts · Tags: binary search, greedy · first AC: Jan 29, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 24,803 global accepts · Tags: constructive algorithms · first AC: Jan 25, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 15,076 global accepts · Tags: constructive algorithms, math, number theory · first AC: Oct 30, 2021 · C++14 (GCC 6-32) (first AC)