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Open on Codeforces · 2,084 unique accepted
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Quality: 1,123 global accepts · Tags: data structures, two pointers · first AC: May 19, 2022 · Kotlin 1.4 (first AC)
Quality: 1,219 global accepts · Tags: binary search, constructive algorithms, graphs, greedy, math, sortings · first AC: Mar 24, 2022 · Kotlin 1.4 (first AC)
Quality: 1,081 global accepts · Tags: constructive algorithms, greedy · first AC: Oct 3, 2021 · Kotlin 1.5 (first AC)
Quality: 1,102 global accepts · Tags: chinese remainder theorem, combinatorics, constructive algorithms, fft, games, geometry, math, meet-in-the-middle, string suffix structures · first AC: Jun 16, 2021 · last AC: Jun 16, 2021 · Kotlin 1.4 (first AC)
Quality: 1,939 global accepts · Tags: combinatorics, dp, math, probabilities · first AC: May 30, 2021 · Kotlin 1.4 (first AC)
Quality: 2,076 global accepts · Tags: constructive algorithms, dfs and similar, dsu, graphs, greedy, trees · first AC: May 2, 2021 · Kotlin 1.4 (first AC)
Quality: 1,259 global accepts · Tags: 2-sat, constructive algorithms, data structures, greedy, sortings, two pointers · first AC: Apr 3, 2021 · Kotlin 1.4 (first AC)
Quality: 915 global accepts · Tags: bitmasks, brute force, constructive algorithms, greedy, two pointers · first AC: Mar 13, 2021 · Kotlin 1.4 (first AC)
Quality: 1,537 global accepts · Tags: combinatorics, dfs and similar, graphs, math, shortest paths, trees · first AC: Mar 10, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 1,086 global accepts · Tags: bitmasks, constructive algorithms, greedy, math, strings, two pointers · first AC: Mar 6, 2021 · Kotlin 1.4 (first AC)
Quality: 503 global accepts · Tags: bitmasks, interactive, number theory · first AC: Mar 6, 2021 · Kotlin 1.4 (first AC)
Quality: 812 global accepts · Tags: combinatorics, data structures, dfs and similar, dp, trees · first AC: Feb 18, 2021 · Kotlin 1.4 (first AC)
Quality: 1,080 global accepts · Tags: binary search, data structures, greedy · first AC: Dec 30, 2020 · Kotlin 1.4 (first AC)
Quality: 1,609 global accepts · Tags: combinatorics, dp, math, two pointers · first AC: Oct 27, 2020 · Kotlin 1.4 (first AC)
Quality: 2,714 global accepts · Tags: data structures, dsu, graphs, implementation, trees · first AC: Oct 10, 2020 · Kotlin 1.4 (first AC)
Quality: 586 global accepts · Tags: meet-in-the-middle · first AC: Oct 5, 2020 · Kotlin 1.4 (first AC)
Tags: data structures, divide and conquer, dp, hashing · first AC: Aug 27, 2020 · Kotlin 1.4 (first AC)
Quality: 1,160 global accepts · Tags: bitmasks, brute force, combinatorics, dp, dsu, math, two pointers · first AC: Aug 25, 2020 · Kotlin 1.4 (first AC)
Quality: 1,246 global accepts · Tags: data structures, dp, graph matchings, sortings · first AC: Jul 29, 2020 · Kotlin 1.4 (first AC)
Quality: 935 global accepts · Tags: greedy, math, probabilities · first AC: Jul 12, 2020 · Kotlin 1.4 (first AC)
Quality: 891 global accepts · Tags: data structures, dp, matrices · first AC: Jul 12, 2020 · Kotlin 1.4 (first AC)
Quality: 923 global accepts · Tags: data structures, divide and conquer, greedy · first AC: Jun 25, 2020 · Kotlin 1.4 (first AC)
Quality: 1,105 global accepts · Tags: games, implementation, interactive, math · first AC: Jun 18, 2020 · Kotlin 1.4 (first AC)
Quality: 1,739 global accepts · Tags: dp, strings · first AC: May 31, 2020 · Kotlin 1.4 (first AC)
Quality: 974 global accepts · Tags: binary search, interactive, probabilities · first AC: May 18, 2020 · Kotlin 1.4 (first AC)