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Open on Codeforces · 1,070 unique accepted
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Quality: 715 global accepts · Tags: constructive algorithms · first AC: Aug 20, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,957 global accepts · Tags: combinatorics, games · first AC: Jul 5, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 2,600 global accepts · Tags: constructive algorithms, dfs and similar, greedy, trees · first AC: Jun 30, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,869 global accepts · Tags: binary search, dp, ternary search · first AC: Jun 23, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 2,241 global accepts · Tags: binary search, brute force, data structures, dp, implementation, sortings · first AC: Jun 21, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 2,714 global accepts · Tags: dfs and similar, graphs, implementation · first AC: May 26, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 204 global accepts · Tags: *special · first AC: May 8, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 997 global accepts · Tags: constructive algorithms, graphs, greedy, probabilities · first AC: May 8, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,823 global accepts · Tags: binary search, brute force, dp, greedy · first AC: May 7, 2025 · last AC: May 7, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 2,036 global accepts · Tags: combinatorics, dp, implementation, math · first AC: May 5, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,932 global accepts · Tags: combinatorics, dfs and similar, dp, dsu, graphs, implementation, math, trees · first AC: Apr 26, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 3,769 global accepts · Tags: dp, strings · first AC: Apr 23, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,524 global accepts · Tags: brute force, constructive algorithms, data structures, dp, graphs, greedy, math, number theory, shortest paths · first AC: Mar 26, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,280 global accepts · Tags: binary search, data structures, dp, flows, greedy, two pointers · first AC: Mar 23, 2025 · last AC: Mar 23, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 2,379 global accepts · Tags: combinatorics, data structures, dp, fft, math, matrices · first AC: Mar 10, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,906 global accepts · Tags: constructive algorithms, greedy, sortings, strings · first AC: Feb 19, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 2,523 global accepts · Tags: bitmasks, combinatorics, dp, math · first AC: Feb 12, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 2,387 global accepts · Tags: data structures, dfs and similar, dp, greedy, trees · first AC: Jan 23, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,828 global accepts · Tags: bitmasks, brute force, data structures, dfs and similar, graphs, greedy, implementation · first AC: Dec 25, 2024 · last AC: Dec 25, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,031 global accepts · Tags: combinatorics, dp, math · first AC: Nov 27, 2024 · last AC: Nov 27, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,905 global accepts · Tags: combinatorics, dfs and similar, dp, games, greedy, math, probabilities, trees · first AC: Nov 14, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 2,474 global accepts · Tags: combinatorics, math, probabilities · first AC: Nov 10, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 2,494 global accepts · Tags: combinatorics, dp, math · first AC: Nov 8, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 2,889 global accepts · Tags: bitmasks, brute force, dp, strings · first AC: Oct 24, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,701 global accepts · Tags: bitmasks, data structures, dfs and similar, graphs, greedy, strings, trees · first AC: Oct 10, 2024 · C++20 (GCC 13-64) (first AC)