ID 题目 显示标签 隐藏标签 AC / 尝试 难度
3180 P1202A   You Are Given Two Binary Strings... 0 / 0 3
3109 P1213B   Bad Prices 0 / 0 3
3101 P1214B   Badges 0 / 0 3
3056 P1221B   Knights 0 / 0 3
3035 P1227A   Math Problem 0 / 0 3
3018 P1231C   Increasing Matrix 0 / 0 3
2900 P1255B   Fridge Lockers 0 / 0 3
2878 P1263A   Sweet Problem 0 / 0 3
2751 P1288A   Deadline 0 / 0 3
2750 P1288B   Yet Another Meme Problem 0 / 0 3
2730 P1293A   ConneR and the A.R.C 0 / 0 3
2669 P1304B   Longest Palindrome 0 / 0 3
2597 P1324B   Yet Another Palindrome Problem 0 / 0 3
2596 P1324C   Frog Jumps 0 / 0 3
2577 P1327A   Sum of Odd Integers 0 / 0 3
2549 P1332A   Exercising Walk 0 / 0 3
2541 P1333B   Kind Anton 0 / 0 3
2535 P1334B   Middle Class 0 / 0 3
2527 P1335C   Two Teams Composing 0 / 0 3
2497 P1342B   Binary Period 0 / 0 3
2479 P1345B   Card Constructions 0 / 0 3
2382 P1360C   Similar Pairs 0 / 0 3
2356 P1365A   Matrix Game 0 / 0 3
2349 P1366A   Shovels and Swords 0 / 0 3
2319 P1370B   GCD Compression 0 / 0 3
2286 P1375A   Sign Flipping 0 / 0 3
2256 P1382B   Sequential Nim 0 / 0 3
2194 P1395B   Boboniu Plays Chess 0 / 0 3
2163 P1401B   Ternary Sequence 0 / 0 3
2140 P1407A   Ahahahahahahahaha 0 / 0 3
2125 P1409B   Minimum Product 0 / 0 3
2112 P1413B   A New Technique 0 / 0 3
2106 P1415B   Repainting Street 0 / 0 3
2094 P1417B   Two Arrays 0 / 0 3
2072 P1421B   Putting Bricks in the Wall 0 / 0 3
2036 P1426C   Increase and Copy 0 / 0 3
2022 P1428C   ABBB 0 / 0 3
1899 P1455C   Ping-pong 0 / 0 3
1872 P1463A   Dungeon 0 / 0 3
1824 P1471B   Strange List 0 / 0 3
1821 P1472C   Long Jumps 0 / 0 3
1782 P1478B   Nezzar and Lucky Number 0 / 0 3
1771 P1481B   New Colony 0 / 0 3
1726 P1490C   Sum of Cubes 0 / 0 3
1711 P1492B   Card Deck 0 / 0 3
1688 P1496B   Max and Mex 0 / 0 3
1641 P1506B   Partial Replacement 0 / 0 3
1628 P1509B   TMT Document 0 / 0 3
1614 P1511B   GCD Length 0 / 0 3
1613 P1511C   Yet Another Card Deck 0 / 0 3
1548 P1523B   Lord of the Values 0 / 0 3
1515 P1529B   Sifid and Strange Subsequences 0 / 0 3
1489 P1534B   Histogram Ugliness 0 / 0 3
1418 P1547C   Pair Programming 0 / 0 3
1353 P1557B   Moamen and k-subarrays 0 / 0 3
1317 P1566D1   Seating Arrangements (easy version) 0 / 0 3
1280 P1574B   Combinatorics Homework 0 / 0 3
1275 P1575A   Another Sorting Problem 0 / 0 3
1247 P1579B   Shifting Sort 0 / 0 3
1190 P1593D1   All are Same 0 / 0 3
1184 P1594B   Special Numbers 0 / 0 3
1151 P1602B   Divine Array 0 / 0 3
1143 P1604B   XOR Specia-LIS-t 0 / 0 3
1135 P1606B   Update Files 0 / 0 3
1114 P1609B   William the Vigilant 0 / 0 3
1106 P1610B   Kalindrome Array 0 / 0 3
1062 P1616B   Mirror in the String 0 / 0 3
1047 P1618C   Paint the Array 0 / 0 3
1011 P1623B   Game on Ranges 0 / 0 3
1005 P1624C   Division by Two and Permutation 0 / 0 3
999 P1625B   Elementary Particles 0 / 0 3
993 P1626B   Minor Reduction 0 / 0 3
966 P1631B   Fun with Even Subarrays 0 / 0 3
957 P1633C   Kill the Monster 0 / 0 3
940 P1637B   MEX and Array 0 / 0 3
932 P1638B   Odd Swap Sort 0 / 0 3
860 P1656B   Subtract Operation 0 / 0 3
769 P1669D   Colorful Stamp 0 / 0 3
767 P1669F   Eating Candies 0 / 0 3
763 P1670B   Dorms War 0 / 0 3
750 P1672C   Unequal Array 0 / 0 3
741 P1673B   A Perfectly Balanced String? 0 / 0 3
727 P1675C   Detective Task 0 / 0 3
718 P1676E   Eating Queries 0 / 0 3
685 P1682B   AND Sorting 0 / 0 3
672 P1685A   Circular Local MiniMax 0 / 0 3
634 P1692D   The Clock 0 / 0 3
588 P1700B   Palindromic Numbers 0 / 0 3
575 P1702C   Train and Queries 0 / 0 3
566 P1703D   Double Strings 0 / 0 3
546 P1706B   Making Towers 0 / 0 3
534 P1708B   Difference of GCDs 0 / 0 3
518 P1712C   Sort Zero 0 / 0 3
487 P1717B   Madoka and Underground Competitions 0 / 0 3
457 P1722D   Line 0 / 0 3
439 P1726B   Mainak and Interesting Sequence 0 / 0 3
423 P1729C   Jumping on Tiles 0 / 0 3
411 P1731B   Kill Demodogs 0 / 0 3
359 P1739B   Array Recovery 0 / 0 3
343 P1741C   Minimize the Thickness 0 / 0 3

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