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Open on Codeforces · 1,088 unique accepted
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Quality: 1,588 global accepts · Tags: dp, greedy, string suffix structures, strings · first AC: Apr 26, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 2,010 global accepts · Tags: brute force, constructive algorithms, greedy, two pointers · first AC: Apr 20, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,038 global accepts · Tags: combinatorics, constructive algorithms, implementation, math · first AC: Apr 20, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,536 global accepts · Tags: bitmasks, constructive algorithms, divide and conquer · first AC: Apr 20, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 741 global accepts · Tags: data structures, graph matchings, greedy · first AC: Apr 20, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,001 global accepts · Tags: combinatorics, constructive algorithms, greedy, sortings · first AC: Apr 20, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,261 global accepts · Tags: data structures, dfs and similar, greedy, strings, trees · first AC: Apr 18, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,149 global accepts · Tags: brute force, data structures, dfs and similar, divide and conquer, dp, graphs, trees · first AC: Apr 18, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 2,160 global accepts · Tags: constructive algorithms, dfs and similar, dp, greedy, trees · first AC: Apr 18, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,097 global accepts · Tags: data structures, dfs and similar, greedy · first AC: Apr 13, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,176 global accepts · Tags: data structures, dp, games, hashing, implementation, math, number theory, sortings · first AC: Apr 13, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,122 global accepts · Tags: brute force, data structures, dp, dsu, math, trees · first AC: Apr 12, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,799 global accepts · Tags: bitmasks, brute force, data structures, divide and conquer, greedy, implementation, two pointers · first AC: Apr 12, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,100 global accepts · Tags: bitmasks, brute force, constructive algorithms, data structures, dp, implementation, math · first AC: Apr 10, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,928 global accepts · Tags: binary search, dfs and similar, dp, dsu, graphs, shortest paths, sortings · first AC: Apr 6, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,049 global accepts · Tags: combinatorics, dfs and similar, dp, dsu, math · first AC: Apr 6, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 883 global accepts · Tags: binary search, constructive algorithms, greedy, math · first AC: Apr 6, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 804 global accepts · Tags: bitmasks, combinatorics, math, number theory · first AC: Mar 30, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,459 global accepts · Tags: dp, math · first AC: Mar 30, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,688 global accepts · Tags: binary search, brute force, data structures, dsu, greedy, sortings · first AC: Mar 30, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,361 global accepts · Tags: bitmasks, brute force, constructive algorithms, dfs and similar, dsu, graphs · first AC: Mar 29, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,135 global accepts · Tags: combinatorics, dfs and similar, dp, math, trees · first AC: Mar 29, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,347 global accepts · Tags: brute force, dp, greedy, strings · first AC: Mar 23, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,132 global accepts · Tags: combinatorics, data structures, implementation, math, matrices · first AC: Mar 23, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 681 global accepts · Tags: bitmasks, brute force, dp, fft, flows, graphs, math, meet-in-the-middle, trees · first AC: Mar 22, 2025 · C++20 (GCC 13-64) (first AC)