|
|
1884 |
P1303A Erasing Zeroes
|
0 / 0 |
(无) |
|
|
1877 |
P1304A Two Rabbits
|
0 / 0 |
(无) |
|
|
1870 |
P1305A Kuroni and the Gifts
|
0 / 0 |
(无) |
|
|
1862 |
P1307A Cow and Haybales
|
0 / 0 |
(无) |
|
|
1849 |
P1311A Add Odd or Subtract Even
|
0 / 0 |
(无) |
|
|
1843 |
P1312A Two Regular Polygons
|
0 / 0 |
(无) |
|
|
1830 |
P1315A Dead Pixel
|
0 / 0 |
(无) |
|
|
1827 |
P1316A Grade Allocation
|
0 / 0 |
(无) |
|
|
1807 |
P1323A Even Subset Sum Problem
|
0 / 0 |
(无) |
|
|
1799 |
P1325A EhAb AnD gCd
|
0 / 0 |
(无) |
|
|
1798 |
P1325B CopyCopyCopyCopyCopy
|
0 / 0 |
(无) |
|
|
1777 |
P1328A Divisibility Problem
|
0 / 0 |
(无) |
|
|
1736 |
P1335A Candies and Two Sisters
|
0 / 0 |
(无) |
|
|
1722 |
P1337A Ichihime and Triangle
|
0 / 0 |
(无) |
|
|
1698 |
P1343B Balanced Array
|
0 / 0 |
(无) |
|
|
1687 |
P1345A Puzzle Pieces
|
0 / 0 |
(无) |
|
|
1676 |
P1348A Phoenix and Balance
|
0 / 0 |
(无) |
|
|
1661 |
P1351A A+B (Trial Problem)
|
0 / 0 |
(无) |
|
|
1658 |
P1352A Sum of Round Numbers
|
0 / 0 |
(无) |
|
|
1651 |
P1353A Most Unstable Array
|
0 / 0 |
(无) |
|
|
1650 |
P1353B Two Arrays And Swaps
|
0 / 0 |
(无) |
|
|
1603 |
P1358A Park Lighting
|
0 / 0 |
(无) |
|
|
1591 |
P1360A Minimal Square
|
0 / 0 |
(无) |
|
|
1590 |
P1360B Honest Coach
|
0 / 0 |
(无) |
|
|
1549 |
P1367A Short Substrings
|
0 / 0 |
(无) |
|
|
1548 |
P1367B Even Array
|
0 / 0 |
(无) |
|
|
1542 |
P1368A C+=
|
0 / 0 |
(无) |
|
|
1533 |
P1369A FashionabLee
|
0 / 0 |
(无) |
|
|
1527 |
P1370A Maximum GCD
|
0 / 0 |
(无) |
|
|
1520 |
P1371A Magical Sticks
|
0 / 0 |
(无) |
|
|
1513 |
P1372A Omkar and Completion
|
0 / 0 |
(无) |
|
|
1500 |
P1374A Required Remainder
|
0 / 0 |
(无) |
|
|
1464 |
P1382A Common Subsequence
|
0 / 0 |
(无) |
|
|
1453 |
P1385A Three Pairwise Maximums
|
0 / 0 |
(无) |
|
|
1452 |
P1385B Restore the Permutation by Merger
|
0 / 0 |
(无) |
|
|
1439 |
P1388A Captain Flint and Crew Recruitment
|
0 / 0 |
(无) |
|
|
1434 |
P1389A LCM Problem
|
0 / 0 |
(无) |
|
|
1427 |
P1391A Suborrays
|
0 / 0 |
(无) |
|
|
1426 |
P1391B Fix You
|
0 / 0 |
(无) |
|
|
1422 |
P1392A Omkar and Password
|
0 / 0 |
(无) |
|
|
1421 |
P1392B Omkar and Infinity Clock
|
0 / 0 |
(无) |
|
|
1413 |
P1393A Rainbow Dash, Fluttershy and Chess Coloring
|
0 / 0 |
(无) |
|
|
1394 |
P1397A Juggling Letters
|
0 / 0 |
(无) |
|
|
1392 |
P1398A Bad Triangle
|
0 / 0 |
(无) |
|
|
1391 |
P1398B Substring Removal Game
|
0 / 0 |
(无) |
|
|
1385 |
P1399A Remove Smallest
|
0 / 0 |
(无) |
|
|
1384 |
P1399B Gifts Fixing
|
0 / 0 |
(无) |
|
|
1378 |
P1400A String Similarity
|
0 / 0 |
(无) |
|
|
1354 |
P1405A Permutation Forgery
|
0 / 0 |
(无) |
|
|
1342 |
P1408A Circle Coloring
|
0 / 0 |
(无) |
|
|
1333 |
P1409A Yet Another Two Integers Problem
|
0 / 0 |
(无) |
|
|
1327 |
P1411A In-game Chat
|
0 / 0 |
(无) |
|
|
1320 |
P1413A Finding Sasuke
|
0 / 0 |
(无) |
|
|
1314 |
P1415A Prison Break
|
0 / 0 |
(无) |
|
|
1302 |
P1417A Copy-paste
|
0 / 0 |
(无) |
|
|
1280 |
P1421A XORwice
|
0 / 0 |
(无) |
|
|
1275 |
P1422A Fence
|
0 / 0 |
(无) |
|
|
1245 |
P1426A Floor Number
|
0 / 0 |
(无) |
|
|
1231 |
P1428A Box is Pull
|
0 / 0 |
(无) |
|
|
1221 |
P1430B Barrels
|
0 / 0 |
(无) |
|
|
1215 |
P1431A Selling Hamburgers
|
0 / 0 |
(无) |
|
|
1205 |
P1433A Boring Apartments
|
0 / 0 |
(无) |
|
|
1204 |
P1433B Yet Another Bookshelf
|
0 / 0 |
(无) |
|
|
1197 |
P1436A Reorder
|
0 / 0 |
(无) |
|
|
1191 |
P1437A Marketing Scheme
|
0 / 0 |
(无) |
|
|
1184 |
P1438A Specific Tastes of Andre
|
0 / 0 |
(无) |
|
|
1172 |
P1440A Buy the String
|
0 / 0 |
(无) |
|
|
1164 |
P1443A Kids Seating
|
0 / 0 |
(无) |
|
|
1155 |
P1445A Array Rearrangment
|
0 / 0 |
(无) |
|
|
1146 |
P1447A Add Candies
|
0 / 0 |
(无) |
|
|
1144 |
P1450A Avoid Trygub
|
0 / 0 |
(无) |
|
|
1134 |
P1451A Subtract or Divide
|
0 / 0 |
(无) |
|
|
1127 |
P1452A Robot Program
|
0 / 0 |
(无) |
|
|
1125 |
P1452C Two Brackets
|
0 / 0 |
(无) |
|
|
1120 |
P1453A Cancel the Trains
|
0 / 0 |
(无) |
|
|
1114 |
P1454A Special Permutation
|
0 / 0 |
(无) |
|
|
1113 |
P1454B Unique Bid Auction
|
0 / 0 |
(无) |
|
|
1108 |
P1455A Strange Functions
|
0 / 0 |
(无) |
|
|
1094 |
P1459A Red-Blue Shuffle
|
0 / 0 |
(无) |
|
|
1092 |
P1461A String Generation
|
0 / 0 |
(无) |
|
|
1086 |
P1462A Favorite Sequence
|
0 / 0 |
(无) |
|
|
1085 |
P1462B Last Year's Substring
|
0 / 0 |
(无) |
|
|
1072 |
P1466A Bovine Dilemma
|
0 / 0 |
(无) |
|
|
1071 |
P1466B Last minute enhancements
|
0 / 0 |
(无) |
|
|
1054 |
P1468E Four Segments
|
0 / 0 |
(无) |
|
|
1030 |
P1472A Cards for Friends
|
0 / 0 |
(无) |
|
|
1029 |
P1472B Fair Division
|
0 / 0 |
(无) |
|
|
1023 |
P1473A Replacing Elements
|
0 / 0 |
(无) |
|
|
1016 |
P1474A Puzzle From the Future
|
0 / 0 |
(无) |
|
|
990 |
P1478A Nezzar and Colorful Balls
|
0 / 0 |
(无) |
|
|
981 |
P1480A Yet Another String Game
|
0 / 0 |
(无) |
|
|
979 |
P1481A Space Navigation
|
0 / 0 |
(无) |
|
|
973 |
P1482A Prison Break
|
0 / 0 |
(无) |
|
|
952 |
P1487A Arena
|
0 / 0 |
(无) |
|
|
935 |
P1490A Dense Array
|
0 / 0 |
(无) |
|
|
928 |
P1491A K-th Largest Value
|
0 / 0 |
(无) |
|
|
919 |
P1492A Three swimmers
|
0 / 0 |
(无) |
|
|
914 |
P1493A Anti-knapsack
|
0 / 0 |
(无) |
|
|
894 |
P1497A Meximization
|
0 / 0 |
(无) |
|
|
887 |
P1498A GCD Sum
|
0 / 0 |
(无) |
