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Open on Codeforces · 2,170 unique accepted
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Quality: 1,623 global accepts · Tags: binary search, data structures, dp, greedy, trees · first AC: May 19, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 649 global accepts · Tags: greedy, implementation, strings · first AC: May 17, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 514 global accepts · Tags: constructive algorithms, implementation, math · first AC: Apr 21, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 439 global accepts · Tags: math · first AC: Apr 20, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 596 global accepts · Tags: hashing, number theory · first AC: Apr 19, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 1,186 global accepts · Tags: data structures, dsu · first AC: Apr 17, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 1,490 global accepts · Tags: data structures, dfs and similar, dsu, graphs, greedy, sortings, trees · first AC: Apr 2, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 3,755 global accepts · Tags: graphs, shortest paths, trees · first AC: Apr 2, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 1,095 global accepts · Tags: bitmasks, brute force, dfs and similar, dp, graphs · first AC: Mar 29, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 1,858 global accepts · Tags: combinatorics, math, number theory · first AC: Mar 29, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 1,772 global accepts · Tags: fft, geometry, number theory · first AC: Mar 29, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 1,144 global accepts · Tags: dp, trees · first AC: Mar 29, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 1,202 global accepts · Tags: constructive algorithms · first AC: Mar 29, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 1,092 global accepts · Tags: geometry, hashing, strings · first AC: Mar 28, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 1,947 global accepts · Tags: binary search, dfs and similar, dsu, graph matchings, graphs · first AC: Mar 28, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 1,295 global accepts · Tags: binary search, geometry · first AC: Mar 27, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 1,067 global accepts · Tags: bitmasks, flows, graph matchings, graphs, greedy · first AC: Mar 27, 2021 · C++17 (GCC 9-64) (first AC)
Tags: dp, graphs, shortest paths · first AC: Mar 21, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 1,662 global accepts · Tags: combinatorics, dp, math, strings · first AC: Mar 18, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 1,038 global accepts · Tags: bitmasks, brute force, combinatorics, math, number theory · first AC: Mar 18, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 4,837 global accepts · Tags: data structures, divide and conquer · first AC: Mar 12, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 2,306 global accepts · Tags: divide and conquer, dp, dsu, number theory, trees · first AC: Mar 12, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 932 global accepts · Tags: dp, graphs, shortest paths · first AC: Mar 11, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 1,056 global accepts · Tags: dfs and similar, dp, greedy, trees · first AC: Mar 11, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 1,581 global accepts · Tags: dfs and similar, graphs, trees · first AC: Mar 9, 2021 · C++17 (GCC 7-32) (first AC)