ID 题目 显示标签 隐藏标签 AC / 尝试 难度
2189 P1118E  Yet Another Ball Problem 0 / 0 5
2170 P1129A1  Toy Train (Simplified) 0 / 0 5
2157 P1131F  Asya And Kittens 0 / 0 5
2152 P1132C  Painting the Fence 0 / 0 5
2110 P1141E  Superhero Battle 0 / 0 5
2106 P1142A  The Beatles 0 / 0 5
2093 P1144F  Graph Without Long Directed Paths 0 / 0 5
2082 P1146C  Tree Diameter 0 / 0 5
2069 P1148C  Crazy Diamond 0 / 0 5
2040 P1153C  Serval and Parenthesis Sequence 0 / 0 5
2013 P1157C2  Increasing Subsequence (hard version) 0 / 0 5
2011 P1157E  Minimum Array 1 / 4 5
1970 P1168A  Increasing by Modulo 0 / 0 5
1927 P1176E  Cover it! 0 / 0 5
1899 P1182C  Beautiful Lyrics 0 / 0 5
1867 P1185C2  Exam in BerSU (hard version) 0 / 0 5
1868 P1185D  Extra Element 0 / 0 5
1824 P1194D  1-2-K Game 0 / 0 5
1779 P1202B  You Are Given a Decimal String... 0 / 0 5
1770 P1203D2  Remove the Substring (hard version) 0 / 0 5
1764 P1204C  Anna, Svyatoslav and Maps 0 / 0 5
1734 P1209D  Cow and Snacks 0 / 0 5
1727 P1210A  Anadi and Domino 0 / 0 5
1726 P1210B  Marcin and Training Camp 0 / 0 5
1717 P1211C  Ice Cream 0 / 0 5
1691 P1215D  Ticket Game 0 / 0 5
1686 P1216C  White Sheet 0 / 0 5
1678 P1217C  The Number Of Good Substrings 0 / 0 5
1665 P1219C  Periodic integer number 0 / 0 5
1631 P1227C  Messy 0 / 0 5
1622 P1228C  Primes and Multiplication 0 / 0 5
1599 P1237C1  Balanced Removals (Easier) 0 / 0 5
1585 P1239A  Ivan the Fool and the Probability Theory 0 / 0 5
1546 P1249E  By Elevator or Stairs? 0 / 0 5
1508 P1253D  Harmonious Graph 0 / 0 5
1505 P1254A  Feeding Chicken 0 / 0 5
1496 P1256C  Platforms Jumping 0 / 0 5
1486 P1257D  Yet Another Monster Killing Problem 0 / 0 5
1480 P1260C  Infinite Fence 0 / 0 5
1450 P1267E  Elections 0 / 0 5
1443 P1268A  Long Beautiful Integer 0 / 0 5
1395 P1278C  Berry Jam 0 / 0 5
1388 P1279D  Santa's Bot 0 / 0 5
1385 P1280A  Cut and Paste 0 / 0 5
1327 P1292B  Aroma's Search 0 / 0 5
1313 P1295B  Infinite Prefixes 0 / 0 5
1282 P1301C  Ayoub's function 1 / 1 5
1239 P1310A  Recommendations 0 / 0 5
1223 P1312D  Count the Arrays 0 / 0 5
1219 P1313B  Different Rules 0 / 0 5

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