ID 题目 显示标签 隐藏标签 AC / 尝试 难度
4140 P1202A   You Are Given Two Binary Strings... 0 / 0 3
4069 P1213B   Bad Prices 0 / 0 3
4061 P1214B   Badges 0 / 0 3
4016 P1221B   Knights 0 / 0 3
3995 P1227A   Math Problem 0 / 0 3
3978 P1231C   Increasing Matrix 0 / 0 3
3860 P1255B   Fridge Lockers 0 / 0 3
3838 P1263A   Sweet Problem 0 / 0 3
3711 P1288A   Deadline 0 / 0 3
3710 P1288B   Yet Another Meme Problem 0 / 0 3
3690 P1293A   ConneR and the A.R.C 0 / 0 3
3629 P1304B   Longest Palindrome 0 / 0 3
3557 P1324B   Yet Another Palindrome Problem 0 / 0 3
3556 P1324C   Frog Jumps 0 / 0 3
3537 P1327A   Sum of Odd Integers 0 / 0 3
3509 P1332A   Exercising Walk 0 / 0 3
3501 P1333B   Kind Anton 0 / 0 3
3495 P1334B   Middle Class 0 / 0 3
3487 P1335C   Two Teams Composing 0 / 0 3
3457 P1342B   Binary Period 0 / 0 3
3439 P1345B   Card Constructions 0 / 0 3
3342 P1360C   Similar Pairs 0 / 0 3
3316 P1365A   Matrix Game 0 / 0 3
3309 P1366A   Shovels and Swords 0 / 0 3
3279 P1370B   GCD Compression 0 / 0 3
3246 P1375A   Sign Flipping 0 / 0 3
3216 P1382B   Sequential Nim 0 / 0 3
3154 P1395B   Boboniu Plays Chess 0 / 0 3
3123 P1401B   Ternary Sequence 0 / 0 3
3100 P1407A   Ahahahahahahahaha 0 / 0 3
3085 P1409B   Minimum Product 0 / 0 3
3072 P1413B   A New Technique 0 / 0 3
3066 P1415B   Repainting Street 0 / 0 3
3054 P1417B   Two Arrays 0 / 0 3
3032 P1421B   Putting Bricks in the Wall 0 / 0 3
2996 P1426C   Increase and Copy 0 / 0 3
2982 P1428C   ABBB 0 / 0 3
2859 P1455C   Ping-pong 0 / 0 3
2832 P1463A   Dungeon 0 / 0 3
2784 P1471B   Strange List 0 / 0 3
2781 P1472C   Long Jumps 0 / 0 3
2742 P1478B   Nezzar and Lucky Number 0 / 0 3
2731 P1481B   New Colony 0 / 0 3
2686 P1490C   Sum of Cubes 0 / 0 3
2671 P1492B   Card Deck 0 / 0 3
2648 P1496B   Max and Mex 0 / 0 3
2601 P1506B   Partial Replacement 0 / 0 3
2588 P1509B   TMT Document 0 / 0 3
2574 P1511B   GCD Length 0 / 0 3
2573 P1511C   Yet Another Card Deck 0 / 0 3
2508 P1523B   Lord of the Values 0 / 0 3
2475 P1529B   Sifid and Strange Subsequences 0 / 0 3
2449 P1534B   Histogram Ugliness 0 / 0 3
2378 P1547C   Pair Programming 0 / 0 3
2313 P1557B   Moamen and k-subarrays 0 / 0 3
2277 P1566D1   Seating Arrangements (easy version) 0 / 0 3
2240 P1574B   Combinatorics Homework 0 / 0 3
2235 P1575A   Another Sorting Problem 0 / 0 3
2207 P1579B   Shifting Sort 0 / 0 3
2150 P1593D1   All are Same 0 / 0 3
2144 P1594B   Special Numbers 0 / 0 3
2111 P1602B   Divine Array 0 / 0 3
2103 P1604B   XOR Specia-LIS-t 0 / 0 3
2095 P1606B   Update Files 0 / 0 3
2074 P1609B   William the Vigilant 0 / 0 3
2066 P1610B   Kalindrome Array 0 / 0 3
2022 P1616B   Mirror in the String 0 / 0 3
2007 P1618C   Paint the Array 0 / 0 3
1971 P1623B   Game on Ranges 0 / 0 3
1965 P1624C   Division by Two and Permutation 0 / 0 3
1959 P1625B   Elementary Particles 0 / 0 3
1953 P1626B   Minor Reduction 0 / 0 3
1926 P1631B   Fun with Even Subarrays 0 / 0 3
1917 P1633C   Kill the Monster 0 / 0 3
1896 P1637B   MEX and Array 0 / 0 3
1886 P1638B   Odd Swap Sort 0 / 0 3
1887 P1638B   Odd Swap Sort 0 / 0 3
1811 P1656B   Subtract Operation 0 / 0 3
1720 P1669D   Colorful Stamp 0 / 0 3
1718 P1669F   Eating Candies 0 / 0 3
1714 P1670B   Dorms War 0 / 0 3
1701 P1672C   Unequal Array 0 / 0 3
1692 P1673B   A Perfectly Balanced String? 0 / 0 3
1678 P1675C   Detective Task 0 / 0 3
1669 P1676E   Eating Queries 0 / 0 3
1636 P1682B   AND Sorting 0 / 0 3
1623 P1685A   Circular Local MiniMax 0 / 0 3
1585 P1692D   The Clock 0 / 0 3
1539 P1700B   Palindromic Numbers 0 / 0 3
1526 P1702C   Train and Queries 0 / 0 3
1517 P1703D   Double Strings 0 / 0 3
1497 P1706B   Making Towers 0 / 0 3
1485 P1708B   Difference of GCDs 0 / 0 3
1469 P1712C   Sort Zero 0 / 0 3
1438 P1717B   Madoka and Underground Competitions 0 / 0 3
1408 P1722D   Line 0 / 0 3
1390 P1726B   Mainak and Interesting Sequence 0 / 0 3
1374 P1729C   Jumping on Tiles 0 / 0 3
1362 P1731B   Kill Demodogs 0 / 0 3
1310 P1739B   Array Recovery 0 / 0 3

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