ID 题目 显示标签 隐藏标签 AC / 尝试 难度
2018 P1156E  Special Segments of Permutation 0 / 0 8
2011 P1157E  Minimum Array 1 / 5 5
2006 P1158C  Permutation recovery 0 / 1 7
1996 P1163B1  Cat Party (Easy Edition) 1 / 2 5
1995 P1163B2  Cat Party (Hard Edition) 0 / 0 5
1993 P1163C2  Power Transmission (Hard Edition) 0 / 0 6
1991 P1163E  Magical Permutation 0 / 0 9
1990 P1163F  Indecisive Taxi Fee 1 / 2 10
1988 P1165B  Polycarp Training 0 / 1 3
1977 P1166F  Vicky's Delivery Service 0 / 0 9
1972 P1167E  Range Deleting 0 / 0 7
1971 P1167F  Scalar Queries 2 / 10 8
1959 P1170D  Decoding of Integer Sequences 0 / 0 (无)
1947 P1172E  Nauuo and ODT 0 / 0 10
1948 P1172F  Nauuo and Bug 0 / 0 10
1937 P1175B  Catch Overflow! 0 / 0 5
1934 P1175E  Minimal Segment Cover 1 / 1 8
1933 P1175F  The Number of Subpermutations 1 / 2 9
1932 P1175G  Yet Another Partiton Problem 0 / 0 10
1916 P1178G  The Awesomest Vertex 0 / 1 10
1914 P1179A  Valeriy and Deque 0 / 0 5
1912 P1179C  Serge and Dining Room 0 / 0 8
1911 P1179D  Fedor Runs for President 0 / 0 10
1904 P1181D  Irrigation 0 / 0 8
1899 P1182C  Beautiful Lyrics 0 / 0 5
1894 P1182F  Maximum Sine 0 / 0 10
1879 P1184C2  Heidi and the Turing Test (Medium) 0 / 0 8
1872 P1184E3  Daleks' Invasion (hard) 0 / 0 9
1867 P1185C2  Exam in BerSU (hard version) 0 / 0 5
1854 P1187D  Subarray Sorting 0 / 0 9
1842 P1189C  Candies! 0 / 0 4
1838 P1190D  Tokitsukaze and Strange Rectangle 0 / 0 7
1832 P1192B  Dynamic Diameter 1 / 2 10
1829 P1193B  Magic Tree 1 / 1 10
1823 P1194E  Count The Rectangles 0 / 0 8
1816 P1195E  OpenStreetMap 0 / 0 7
1814 P1195F  Geometers Anonymous Club 0 / 0 9
1810 P1196D2  RGB Substring (hard version) 0 / 0 5
1802 P1197E  Culture Code 0 / 0 8
1800 P1198B  Welfare State 0 / 0 5
1792 P1200A  Hotelier 1 / 1 3
1789 P1200D  White Lines 0 / 0 6
1787 P1200F  Graph Traveler 0 / 0 8
1778 P1202C  You Are Given a WASD-string... 0 / 0 7
1762 P1204D2  Kirk and a Binary String (hard version) 0 / 0 7
1747 P1207F  Remainder Problem 1 / 3 7
1746 P1207G  Indie Album 0 / 0 10
1743 P1208D  Restore Permutation 0 / 0 6
1741 P1208E  Let Them Slide 0 / 4 8
1738 P1208H  Red Blue Tree 0 / 0 10

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