ID 题目 显示标签 隐藏标签 AC / 尝试 难度
4512 P925C   Big Secret 0 / 0 8
4501 P926H   Endless Roses Most Beautiful 0 / 0 8
4482 P932D   Tree 0 / 0 8
4436 P946E   Largest Beautiful Number 0 / 0 8
4418 P952G   Puzzling Language 0 / 0 8
4409 P954I   Yet Another String Matching Problem 0 / 0 8
4397 P958B2   Maximum Control (medium) 0 / 0 8
4390 P958E2   Guard Duty (medium) 0 / 0 8
4360 P962E   Byteland, Berland and Disputed Cities 0 / 0 8
4346 P965E   Short Code 0 / 0 8
4316 P979D   Kuro and GCD and XOR and SUM 0 / 0 8
4310 P980E   The Number Games 0 / 0 8
4304 P981E   Addition on Segments 0 / 0 8
4177 P1003F   Abbreviation 0 / 0 8
4035 P1034B   Little C Loves 3 II 0 / 0 8
4020 P1037E   Trips 0 / 0 8
4008 P1039C   Network Safety 0 / 0 8
3975 P1045D   Interstellar battle 0 / 0 8
3972 P1045G   AI robots 0 / 0 8
3926 P1059D   Nature Reserve 0 / 0 8
3893 P1065D   Three Pieces 0 / 0 8
3875 P1070A   Find a Number 0 / 0 8
3793 P1089A   Alice the Fan 0 / 0 8
3739 P1092D1   Great Vova Wall (Version 1) 0 / 0 8
3738 P1092D2   Great Vova Wall (Version 2) 0 / 0 8
3712 P1097D   Makoto and a Blackboard 0 / 0 8
3693 P1100E   Andrew and Taxi 0 / 0 8
3667 P1105E   Helping Hiasat 0 / 0 8
3637 P1110D   Jongmah 0 / 0 8
3636 P1110E   Magic Stones 0 / 0 8
3621 P1114E   Arithmetic Progression 0 / 0 8
3596 P1117E   Decypher the String 0 / 0 8
3534 P1136E   Nastya Hasn't Written a Legend 0 / 0 8
3515 P1140E   Palindrome-less Arrays 0 / 0 8
3459 P1149B   Three Religions 0 / 0 8
3436 P1153E   Serval and Snake 0 / 0 8
3428 P1154G   Minimum Possible LCM 0 / 0 8
3423 P1155E   Guess the Root 0 / 0 8
3418 P1156D   0-1-Tree 0 / 0 8
3417 P1156E   Special Segments of Permutation 0 / 0 8
3407 P1157G   Inverse of Rows and Columns 0 / 0 8
3405 P1158B   The minimal unique substring 0 / 0 8
3377 P1166D   Cute Sequences 0 / 0 8
3365 P1168C   And Reachability 0 / 0 8
3332 P1175E   Minimal Segment Cover 0 / 0 8
3316 P1178F1   Short Colorful Strip 0 / 0 8
3310 P1179C   Serge and Dining Room 0 / 0 8
3302 P1181D   Irrigation 0 / 0 8
3281 P1184B2   The Doctor Meets Vader (Medium) 0 / 0 8
3278 P1184C2   Heidi and the Turing Test (Medium) 0 / 0 8
3223 P1194E   Count The Rectangles 0 / 0 8
3207 P1196F   K-th Path 0 / 0 8
3141 P1208E   Let Them Slide 0 / 0 8
3090 P1215E   Marbles 0 / 0 8
3083 P1216E2   Numerical Sequence (hard version) 0 / 0 8
3060 P1220E   Tourism 0 / 0 8
3038 P1225E   Rock Is Push 0 / 0 8
3030 P1227E   Arson In Berland Forest 0 / 0 8
3029 P1227F1   Wrong Answer on test 233 (Easy Version) 0 / 0 8
3017 P1231E   Middle-Out 0 / 0 8
3010 P1234F   Yet Another Substring Reverse 0 / 0 8
2990 P1238E   Keyboard Purchase 0 / 0 8
2989 P1238F   The Maximum Subtree 0 / 0 8
2947 P1249F   Maximum Weight Subset 0 / 0 8
2921 P1252E   Songwriter 0 / 0 8
2909 P1253E   Antenna Coverage 0 / 0 8
2815 P1272F   Two Bracket Sequences 0 / 0 8
2801 P1278E   Tests for problem D 0 / 0 8
2774 P1283F   DIY Garland 0 / 0 8
2718 P1295E   Permutation Separation 0 / 0 8
2673 P1303E   Erase Subsequences 0 / 0 8
2659 P1305E   Kuroni and the Score Distribution 0 / 0 8
2638 P1311E   Construct the Binary Tree 0 / 0 8
2574 P1327D   Infinite Path 0 / 0 8
2565 P1328F   Make k Equal 0 / 0 8
2537 P1333F   Kate and imperfection 0 / 0 8
2532 P1334E   Divisor Paths 0 / 0 8
2523 P1335F   Robots on a Grid 0 / 0 8
2520 P1336C   Kaavi and Magic Spell 0 / 0 8
2511 P1338C   Perfect Triples 0 / 0 8
2439 P1353F   Decreasing Heights 0 / 0 8
2296 P1373E   Sum of Digits 0 / 0 8
2247 P1384B2   Koa and the Beach (Hard Version) 0 / 0 8
2223 P1389E   Calendar Ambiguity 0 / 0 8
2181 P1398E   Two Types of Spells 0 / 0 8
2173 P1399E2   Weights Division (hard version) 0 / 0 8
2167 P1400E   Clear the Multiset 0 / 0 8
2142 P1406D   Three Sequences 0 / 0 8
2137 P1407D   Discrete Centrifugal Jumps 0 / 0 8
2103 P1415E   New Game Plus! 0 / 0 8
2047 P1424M   Ancient Language 0 / 0 8
2042 P1425E   Excitation of Atoms 0 / 0 8
2020 P1428E   Carrots for Rabbits 0 / 0 8
1980 P1437E   Make It Increasing 0 / 0 8
1974 P1438D   Powerful Ksenia 0 / 0 8
1881 P1461E   Water Level 0 / 0 8
1853 P1467D   Sum of Paths 0 / 0 8
1851 P1468A   LaIS 0 / 0 8
1844 P1468H   K and Medians 0 / 0 8
1828 P1470D   Strange Housing 0 / 0 8

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