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Open on Codeforces · 819 unique accepted
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Quality: 9,274 global accepts · Tags: binary search, dp, implementation, math, two pointers · first AC: Aug 11, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 21,393 global accepts · Tags: greedy, math · first AC: Aug 11, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 16,005 global accepts · Tags: dfs and similar, dsu, graphs · first AC: Aug 7, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 16,726 global accepts · Tags: binary search, data structures, implementation, two pointers · first AC: Aug 6, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 28,149 global accepts · Tags: dp, graphs, greedy, shortest paths · first AC: Aug 6, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 16,301 global accepts · Tags: greedy, implementation, math · first AC: Aug 6, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 17,418 global accepts · Tags: binary search, brute force, constructive algorithms, greedy, sortings, two pointers · first AC: Aug 3, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 17,602 global accepts · Tags: constructive algorithms, data structures, greedy, sortings · first AC: Aug 1, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 11,671 global accepts · Tags: binary search, combinatorics · first AC: Jul 29, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 14,409 global accepts · Tags: brute force, math, number theory · first AC: Jul 27, 2022 · C++14 (GCC 6-32) (first AC)
Tags: constructive algorithms, greedy · first AC: Jul 24, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 12,433 global accepts · Tags: dp, math, probabilities · first AC: Jul 14, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 6,019 global accepts · Tags: binary search, greedy, math, sortings, ternary search, two pointers · first AC: Nov 23, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 10,870 global accepts · Tags: binary search, data structures, greedy, sortings · first AC: Oct 16, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 17,267 global accepts · Tags: binary search, geometry, greedy, implementation, math, ternary search · first AC: Sep 27, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 13,079 global accepts · Tags: combinatorics, math · first AC: Sep 25, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 12,175 global accepts · Tags: binary search, math · first AC: Sep 24, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 13,718 global accepts · Tags: binary search, dp, greedy, implementation, trees · first AC: Sep 23, 2025 · last AC: Sep 23, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 8,829 global accepts · Tags: binary search, dp, implementation, math · first AC: Sep 21, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 12,360 global accepts · Tags: greedy, math, strings · first AC: Sep 21, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 8,640 global accepts · Tags: constructive algorithms, implementation, math · first AC: Sep 21, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 9,309 global accepts · Tags: data structures, hashing, implementation · first AC: Sep 19, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 11,415 global accepts · Tags: constructive algorithms · first AC: Sep 17, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 12,294 global accepts · Tags: brute force, combinatorics, dp, greedy, math · first AC: Sep 13, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 13,278 global accepts · Tags: brute force, data structures, dp, greedy, sortings · first AC: Sep 13, 2025 · C++20 (GCC 13-64) (first AC)