ID 题目 显示标签 隐藏标签 AC / 尝试 难度
4010 P981A   Antipalindrome 0 / 0 3
3984 P985F   Isomorphic Strings 0 / 0 8
3972 P988B   Substrings Sort 0 / 0 3
3967 P989A   A Blend of Springtime 0 / 0 3
3966 P989B   A Tide of Riverscape 0 / 0 4
3879 P1003F   Abbreviation 0 / 0 8
3871 P1005B   Delete from the Left 0 / 0 3
3854 P1008A   Romaji 0 / 0 3
3834 P1012D   AB-Strings 0 / 0 10
3823 P1015F   Bracket Substring 0 / 0 8
3811 P1017E   The Supersonic Rocket 0 / 0 9
3800 P1023A   Single Wildcard Pattern Matching 0 / 0 4
3786 P1027A   Palindromic Twist 0 / 0 3
3771 P1029A   Many Equal Substrings 0 / 0 4
3724 P1037C   Equalize 0 / 0 4
3718 P1038A   Equality 0 / 0 3
3713 P1038F   Wrap Around 0 / 0 10
3687 P1043G   Speckled Band 0 / 0 10
3672 P1045I   Palindrome Pairs 0 / 0 5
3671 P1045J   Moonwalk challenge 0 / 0 10
3665 P1051A   Vasya And Password 0 / 0 4
3661 P1051E   Vasya and Big Integers 0 / 0 10
3646 P1055D   Refactoring 0 / 0 9
3644 P1055F   Tree and XOR 0 / 0 10
3638 P1056E   Check Transcription 0 / 0 7
3635 P1056H   Detect Robots 0 / 0 10
3606 P1063A   Oh Those Palindromes 0 / 0 4
3594 P1065E   Side Transmutations 0 / 0 8
3592 P1065G   Fibonacci Suffix 0 / 0 10
3563 P1073A   Diverse Substring 0 / 0 3
3554 P1076A   Minimizing the String 0 / 0 4
3535 P1080E   Sonya and Matrix Beauty 0 / 0 9
3526 P1081H   Palindromic Magic 0 / 0 10
3520 P1082F   Speed Dial 0 / 0 10
3517 P1083B   The Fair Nut and Strings 0 / 0 7
3509 P1085A   Right-Left Cipher 0 / 0 3
3505 P1085E   Vasya and Templates 0 / 0 8
3473 P1090J   Two Prefixes 0 / 0 10
3459 P1092C   Prefixes and Suffixes 0 / 0 5
3453 P1093B   Letters Rearranging 0 / 0 3
3440 P1096B   Substring Removal 0 / 0 4
3427 P1097H   Mateusz and an Infinite Sequence 0 / 0 10
3421 P1098F   Ж-function 0 / 0 10
3400 P1102D   Balanced Ternary String 0 / 0 5
3389 P1105B   Zuhair and Strings 0 / 0 3
3379 P1107A   Digits Sequence Dividing 0 / 0 3
3364 P1109B   Sasha and One More Name 0 / 0 6
3352 P1110H   Modest Substrings 0 / 0 10
3351 P1111A   Superhero Transformation 0 / 0 3
3294 P1120C   Compress String 0 / 0 7
3284 P1129C   Morse Code 0 / 0 9
3274 P1131E   String Multiplication 0 / 0 8
3251 P1137B   Camp Schedule 0 / 0 5
3245 P1138B   Circus 0 / 0 6
3244 P1139A   Even Substrings 0 / 0 3
3237 P1140B   Good String 0 / 0 4
3215 P1144A   Diverse Strings 0 / 0 3
3211 P1144E   Median String 0 / 0 6
3201 P1146A   Love "A" 0 / 0 3
3200 P1146B   Hate "A" 0 / 0 3
3192 P1147B   Chladni Figure 0 / 0 6
3178 P1149B   Three Religions 0 / 0 8
3172 P1151A   Maxim and Biology 0 / 0 3
3157 P1153C   Serval and Parenthesis Sequence 0 / 0 5
3146 P1155A   Reverse a Substring 0 / 0 3
3139 P1156B   Ugly Pairs 0 / 0 6
3124 P1158B   The minimal unique substring 0 / 0 8
3109 P1163D   Mysterious Code 0 / 0 7
3093 P1167A   Telephone Number 0 / 0 3
3077 P1170C   Minus and Minus Give Plus 0 / 0 (无)
3039 P1178B   WOW Factor 0 / 0 4
3036 P1178E   Archaeology 0 / 0 6
3023 P1181B   Split a Number 0 / 0 5
3017 P1182B   Plus from Picture 0 / 0 4
3016 P1182C   Beautiful Lyrics 0 / 0 5
3005 P1183H   Subsequences (hard version) 0 / 0 6
2989 P1185B   Email from Polycarp 0 / 0 4
2975 P1187B   Letters Shop 0 / 0 4
2963 P1189A   Keanu Reeves 0 / 0 3
2944 P1194C   From S To T 0 / 0 4
2907 P1200E   Compress Words 0 / 0 7
2905 P1201A   Important Exam 0 / 0 3
2897 P1202C   You Are Given a WASD-string... 0 / 0 7
2896 P1202D   Print a 1337-string... 0 / 0 6
2895 P1202E   You Are Given Some Strings... 0 / 0 9
2882 P1204D1   Kirk and a Binary String (easy version) 0 / 0 7
2881 P1204D2   Kirk and a Binary String (hard version) 0 / 0 7
2875 P1205E   Expected Value Again 0 / 0 10
2865 P1207G   Indie Album 0 / 0 10
2850 P1209F   Koala and Notebook 0 / 0 10
2833 P1211F   kotlinkotlinkotlinkotlin... 0 / 0 8
2823 P1213F   Unstable String Sort 0 / 0 7
2807 P1216A   Prefixes 0 / 0 3
2785 P1219C   Periodic integer number 0 / 0 5
2783 P1220A   Cards 0 / 0 3
2781 P1220C   Substring Game in the Lesson 0 / 0 4
2768 P1223B   Strings Equalization 0 / 0 3
2736 P1231E   Middle-Out 0 / 0 8
2710 P1238D   AB-string 0 / 0 6
2693 P1243B1   Character Swap (Easy Version) 0 / 0 3

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