ID 题目 显示标签 隐藏标签 AC / 尝试 难度
3839 P1129C   Morse Code 0 / 0 9
3829 P1131E   String Multiplication 0 / 0 8
3806 P1137B   Camp Schedule 0 / 0 5
3800 P1138B   Circus 0 / 0 6
3799 P1139A   Even Substrings 0 / 0 3
3792 P1140B   Good String 0 / 0 4
3770 P1144A   Diverse Strings 0 / 0 3
3766 P1144E   Median String 0 / 0 6
3756 P1146A   Love "A" 0 / 0 3
3755 P1146B   Hate "A" 0 / 0 3
3747 P1147B   Chladni Figure 0 / 0 6
3733 P1149B   Three Religions 0 / 0 8
3727 P1151A   Maxim and Biology 0 / 0 3
3712 P1153C   Serval and Parenthesis Sequence 0 / 0 5
3701 P1155A   Reverse a Substring 0 / 0 3
3694 P1156B   Ugly Pairs 0 / 0 6
3679 P1158B   The minimal unique substring 0 / 0 8
3664 P1163D   Mysterious Code 0 / 0 7
3648 P1167A   Telephone Number 0 / 0 3
3632 P1170C   Minus and Minus Give Plus 0 / 0 (无)
3594 P1178B   WOW Factor 0 / 0 4
3591 P1178E   Archaeology 0 / 0 6
3569 P1181B   Split a Number 0 / 0 5
3563 P1182B   Plus from Picture 0 / 0 4
3562 P1182C   Beautiful Lyrics 0 / 0 5
3551 P1183H   Subsequences (hard version) 0 / 0 6
3535 P1185B   Email from Polycarp 0 / 0 4
3521 P1187B   Letters Shop 0 / 0 4
3509 P1189A   Keanu Reeves 0 / 0 3
3490 P1194C   From S To T 0 / 0 4
3453 P1200E   Compress Words 0 / 0 7
3451 P1201A   Important Exam 0 / 0 3
3443 P1202C   You Are Given a WASD-string... 0 / 0 7
3442 P1202D   Print a 1337-string... 0 / 0 6
3441 P1202E   You Are Given Some Strings... 0 / 0 9
3428 P1204D1   Kirk and a Binary String (easy version) 0 / 0 7
3427 P1204D2   Kirk and a Binary String (hard version) 0 / 0 7
3421 P1205E   Expected Value Again 0 / 0 10
3411 P1207G   Indie Album 0 / 0 10
3396 P1209F   Koala and Notebook 0 / 0 10
3379 P1211F   kotlinkotlinkotlinkotlin... 0 / 0 8
3369 P1213F   Unstable String Sort 0 / 0 7
3353 P1216A   Prefixes 0 / 0 3
3331 P1219C   Periodic integer number 0 / 0 5
3329 P1220A   Cards 0 / 0 3
3327 P1220C   Substring Game in the Lesson 0 / 0 4
3314 P1223B   Strings Equalization 0 / 0 3
3282 P1231E   Middle-Out 0 / 0 8
3256 P1238D   AB-string 0 / 0 6
3239 P1243B1   Character Swap (Easy Version) 0 / 0 3

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