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Solved
Name
Tags
Solutions
Index
Contest
Type
Points
Tutorial
Rating Level
626 Raging Thunder data structures implementation Statement F Codeforces Round 654 (Div. 2) {1371} PROGRAMMING 3000.0 Codeforces Round #654 (Div. 2) Editorial
4035 Rarity and New Dress data structures dp graphs implementation Statement D Codeforces Round 662 (Div. 2) {1393} PROGRAMMING 1750.0 Codeforces Round #662 Editorial
16859 Applejack and Storages data structures greedy implementation Statement B Codeforces Round 662 (Div. 2) {1393} PROGRAMMING 1000.0 Codeforces Round #662 Editorial
6557 Shurikens data structures greedy implementation Statement D Technocup 2021 - Elimination Round 1 {1413} PROGRAMMING 2000.0 Codeforces Round 679 (Div. 1, Div. 2) and Technocup Round 1 editorial
4780 Pokémon Army (hard version) data structures divide and conquer dp greedy implementation Statement C2 Codeforces Round 672 (Div. 2) {1420} PROGRAMMING 1250.0
3529 Make It Increasing data structures dp implementation Statement E Educational Codeforces Round 97 (Rated for Div. 2) {1437} PROGRAMMING 84149
8242 Berpizza data structures implementation Statement C 2020-2021 ICPC, NERC, Southern and Volga Russian Regional Contest (Online Mirror, ICPC Rules) {1468} PROGRAMMING Tutorial (PDF)
9829 Program data structures dp implementation Statement D Educational Codeforces Round 102 (Rated for Div. 2) {1473} PROGRAMMING Educational Codeforces Round 102 Editorial
4052 Cleaning data structures dp greedy implementation Statement D Codeforces Round 696 (Div. 2) {1474} PROGRAMMING 2000.0 Codeforces Round #696 Editorial
4129 Painting the Array II data structures dp greedy implementation Statement B2 Codeforces Round 700 (Div. 1) {1479} PROGRAMMING 750.0 Editorial of Codeforces Round #700
3914 Playlist data structures ds implementation Statement D Технокубок 2021 - Финал {1482} PROGRAMMING 2000.0 Technocup 2021: Final Round and Codeforces Round #709 — tutorial
4765 Omkar and Medians data structures greedy implementation Statement D Codeforces Round 724 (Div. 2) {1536} PROGRAMMING 2000.0 Codeforces Round #724 — Editorial 2000
12819 Take Your Places! data structures implementation Statement B Deltix Round, Summer 2021 (open for everyone, rated, Div. 1 + Div. 2) {1556} PROGRAMMING 1000.0 94384 1300
3766 Non-Decreasing Dilemma data structures implementation Statement E Codeforces Round 742 (Div. 2) {1567} PROGRAMMING 2250.0 Codeforces Round #742 Editorial
13653 Integers Shop data structures greedy implementation Statement B Hello 2022 {1621} PROGRAMMING 1000.0
1972 Colorful Operations data structures implementation Statement E Codeforces Round 771 (Div. 2) {1638} PROGRAMMING 2500.0 Codeforces Round #771 Editorial
4851 Progressions Covering data structures greedy implementation Statement D Educational Codeforces Round 126 (Rated for Div. 2) {1661} PROGRAMMING Educational Codeforces Round 126 Editorial
5163 Desktop Rearrangement data structures greedy implementation Statement F Codeforces Round 786 (Div. 3) {1674} PROGRAMMING 102482
19512 Stone Age Problem data structures implementation Statement B Codeforces Round 791 (Div. 2) {1679} PROGRAMMING 1000.0 Codeforces Round #791 (Div. 2) Editorial
10591 Rooks Defenders data structures implementation Statement C Codeforces Round 791 (Div. 2) {1679} PROGRAMMING 1500.0 Codeforces Round #791 (Div. 2) Editorial
17838 Mystic Permutation data structures greedy implementation Statement B Codeforces Round 798 (Div. 2) {1689} PROGRAMMING 750.0 Editorial for Codeforces Round #798 (Div. 2)
26475 Restoring the Duration of Tasks data structures greedy implementation Statement C Codeforces Round 797 (Div. 3) {1690} PROGRAMMING Codeforces Round #797 (Div. 3) Editorial 800
52188 ICPC Balloons data structures implementation Statement B Codeforces Round 806 (Div. 4) {1703} PROGRAMMING 104786
23219 Also Try Minecraft data structures implementation Statement B Educational Codeforces Round 132 (Rated for Div. 2) {1709} PROGRAMMING 105164
30898 Remove Prefix data structures implementation Statement B Codeforces Round 811 (Div. 3) {1714} PROGRAMMING Codeforces Round #811 (Div. 3) Editorial
4275 Robot in a Hallway data structures dp implementation Statement C Educational Codeforces Round 133 (Rated for Div. 2) {1716} PROGRAMMING 105653
27236 Image data structures implementation Statement A Educational Codeforces Round 134 (Rated for Div. 2) {1721} PROGRAMMING 106416
31956 Word Game data structures implementation Statement C Codeforces Round 817 (Div. 4) {1722} PROGRAMMING 106478 800
38532 Advantage data structures data structures implementation implementation Statement C Codeforces Round 835 (Div. 4) {1760} PROGRAMMING 109348
3959 Koxia and Game data structures dfs and similar ds games graph matchings graphs implementation Statement D Good Bye 2022: 2023 is NEAR {1770} PROGRAMMING 1500.0 Good Bye 2022 -- Editorial
208 Flow Control data structures implementation Statement G Nebius Welcome Round (Div. 1 + Div. 2) {1804} PROGRAMMING 3500.0 Nebius Welcome Round Editorial
35802 Odd Queries data structures implementation Statement D Codeforces Round 859 (Div. 4) {1807} PROGRAMMING 114143
8321 Character Blocking data structures implementation Statement E Codeforces Round 878 (Div. 3) {1840} PROGRAMMING Codeforces Round #878 (Div.3) Editorial
79 LIS? data structures greedy implementation Statement F Codeforces Round 896 (Div. 1) {1868} PROGRAMMING 3000.0 Codeforces Round 896 (Div. 1, Div. 2) Editorial
300 Local Deletions data structures implementation Statement F Codeforces Round 911 (Div. 2) {1900} PROGRAMMING 3000.0 Codeforces Round 911 (Div. 2) Editorial
1277 Mischievous Shooter data structures divide and conquer dp implementation Statement G Codeforces Round 920 (Div. 3) {1921} PROGRAMMING Editorial for Codeforces Round 920 (Div. 3)
5891 Berserk Monsters data structures dfs and similar greedy implementation Statement D Educational Codeforces Round 161 (Rated for Div. 2) {1922} PROGRAMMING Educational Codeforces Round 161 Editorial
3958 Computing Machine data structures dp greedy implementation Statement E Codeforces Round 953 (Div. 2) {1978} PROGRAMMING 2000.0 130527
1582 Maximize the Largest Component (Hard Version) data structures dfs and similar ds implementation Statement H2 Codeforces Round 952 (Div. 4) {1985} PROGRAMMING Codeforces Round 952 (Div. 4) Editorial
1368 Milky Days data structures implementation Statement G Codeforces Round 974 (Div. 3) {2014} PROGRAMMING
710 Earnest Matrix Complement data structures dp greedy implementation Statement F Good Bye 2024: 2025 is NEAR {2053} PROGRAMMING 2500.0