Loading submissions and problem data—large accounts can take a few seconds.
Open on Codeforces · 608 unique accepted
Rating filter only includes problems with a known rating. Topic filter matches if the problem has that exact Codeforces tag. Page 6 / 25Export PDF (full filtered list)
Tags: constructive algorithms, math · first AC: Oct 3, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 17,417 global accepts · Tags: bitmasks, brute force, constructive algorithms, greedy · first AC: Oct 2, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 12,671 global accepts · Tags: constructive algorithms, data structures, games, greedy, interactive · first AC: Sep 19, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 15,283 global accepts · Tags: bitmasks, constructive algorithms, math, number theory · first AC: Aug 27, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 25,810 global accepts · Tags: binary search, math · first AC: Aug 21, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 18,569 global accepts · Tags: binary search, greedy, sortings, ternary search · first AC: Aug 17, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 24,085 global accepts · Tags: brute force, constructive algorithms, dp, implementation · first AC: Aug 15, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 17,249 global accepts · Tags: brute force · first AC: Aug 15, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 21,637 global accepts · Tags: binary search, brute force, greedy, math · first AC: Aug 4, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 9,255 global accepts · Tags: constructive algorithms, greedy, implementation, math · first AC: Nov 23, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 8,586 global accepts · Tags: 2-sat, brute force, math, sortings · first AC: Apr 26, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 28,585 global accepts · Tags: data structures, dp, greedy · first AC: Apr 6, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 13,164 global accepts · Tags: constructive algorithms, data structures, dsu, greedy, math, sortings · first AC: Jan 28, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 14,212 global accepts · Tags: greedy, strings · first AC: Jan 24, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 23,548 global accepts · Tags: binary search, brute force, data structures, sortings, two pointers · first AC: Jan 21, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 14,480 global accepts · Tags: constructive algorithms, greedy · first AC: Jan 20, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 11,600 global accepts · Tags: binary search, constructive algorithms, greedy, sortings · first AC: Dec 29, 2023 · C++14 (GCC 6-32) (first AC)
Tags: constructive algorithms, graphs, implementation · first AC: Nov 26, 2023 · C++14 (GCC 6-32) (first AC)
Tags: binary search, greedy · first AC: Nov 1, 2023 · C++14 (GCC 6-32) (first AC)
Tags: data structures · first AC: Nov 1, 2023 · C++14 (GCC 6-32) (first AC)
Tags: constructive algorithms · first AC: Oct 5, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 13,880 global accepts · Tags: bitmasks, greedy, math, number theory · first AC: Oct 1, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 15,210 global accepts · Tags: greedy, number theory · first AC: Aug 19, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 17,725 global accepts · Tags: binary search, dp, greedy, implementation, strings, two pointers · first AC: Aug 12, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 22,470 global accepts · Tags: brute force, data structures, greedy, number theory, sortings · first AC: Aug 10, 2023 · C++14 (GCC 6-32) (first AC)