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Open on Codeforces · 751 unique accepted
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Quality: 2,784 global accepts · Tags: dp, greedy, implementation · first AC: Aug 16, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 2,518 global accepts · Tags: data structures, math · first AC: Aug 15, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 3,191 global accepts · Tags: graphs, shortest paths, sortings · first AC: Jul 16, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 2,820 global accepts · Tags: constructive algorithms, data structures, dfs and similar, divide and conquer, dsu, greedy, sortings, trees · first AC: Jun 30, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 2,990 global accepts · Tags: brute force, combinatorics, dp, graphs, math, probabilities, trees · first AC: Jun 25, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 2,906 global accepts · Tags: constructive algorithms, graphs · first AC: Jun 24, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 6,536 global accepts · Tags: dp, sortings · first AC: Jun 15, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 2,078 global accepts · Tags: graphs, greedy, interactive, shortest paths · first AC: Jun 14, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 2,954 global accepts · Tags: data structures, dfs and similar, greedy, trees · first AC: Jun 10, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 2,734 global accepts · Tags: combinatorics, graphs, math, shortest paths · first AC: Jun 6, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 1,732 global accepts · Tags: combinatorics, constructive algorithms, math, sortings · first AC: May 27, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 2,475 global accepts · Tags: brute force, data structures, divide and conquer, dp, graphs, greedy, shortest paths · first AC: Jul 20, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,426 global accepts · Tags: brute force, constructive algorithms, greedy, math · first AC: Jun 3, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,914 global accepts · Tags: brute force, greedy, math, number theory · first AC: May 24, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,794 global accepts · Tags: combinatorics, dp, strings · first AC: May 17, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 2,047 global accepts · Tags: greedy, implementation, sortings · first AC: May 10, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,793 global accepts · Tags: binary search, combinatorics, dp, implementation, math, two pointers · first AC: Apr 5, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,470 global accepts · Tags: combinatorics, data structures, dsu, greedy, math, sortings · first AC: Feb 16, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,376 global accepts · Tags: constructive algorithms, dfs and similar, graphs, greedy, hashing, implementation, strings · first AC: Jan 29, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,549 global accepts · Tags: combinatorics, data structures, dfs and similar, dp, dsu, graphs, hashing, implementation, math, trees · first AC: Jan 22, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,591 global accepts · Tags: binary search, bitmasks, brute force, constructive algorithms, implementation, interactive · first AC: Jan 21, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,809 global accepts · Tags: binary search, constructive algorithms, data structures, geometry, implementation, two pointers · first AC: Jun 7, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,763 global accepts · Tags: bitmasks, games, greedy, interactive · first AC: Mar 1, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 1,378 global accepts · Tags: geometry, math, matrices · first AC: Jan 27, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 1,268 global accepts · Tags: combinatorics, dfs and similar, dp, math, trees · first AC: Jan 26, 2024 · C++20 (GCC 11-64) (first AC)