ID 题目 显示标签 隐藏标签 AC / 尝试 难度
3039 P1220F  Gardener Alex 0 / 0 10
2968 P1238G  Adilbek and the Watering System 0 / 0 10
2883 P1254D  Tree Queries 0 / 0 10
2860 P1260F  Colored Tree 0 / 0 10
2847 P1264E  Beautiful League 0 / 0 10
2809 P1270G  Subset with Zero Sum 0 / 0 10
2801 P1271F  Divide The Students 0 / 0 10
2775 P1279E  New Year Permutations 0 / 0 10
2713 P1292D  Chaotic V. 0 / 0 10
2697 P1295F  Good Contest 0 / 0 10
2651 P1303G  Sum of Prefix Sums 0 / 0 10
2604 P1313E  Concatenation with intersection 0 / 0 10
2498 P1336E1  Chiori and Doll Picking (easy version) 0 / 0 10
2490 P1338D  Nested Rubber Bands 0 / 0 10
2463 P1344D  Résumé Review 0 / 0 10
2451 P1346H  Game with Segments 0 / 0 10
2371 P1358F  Tasty Cookie 0 / 0 10
2337 P1364E  X-OR 0 / 0 10
2324 P1366F  Jog Around The Graph 0 / 0 10
2323 P1366G  Construct the String 0 / 0 10
2301 P1369F  BareLee 0 / 0 10
2294 P1370F2  The Hidden Pair (Hard Version) 0 / 0 10
2281 P1372F  Omkar and Modes 0 / 0 10
2252 P1379F1  Chess Strikes Back (easy version) 0 / 0 10
2219 P1386A  Colors 0 / 0 10
2208 P1388E  Uncle Bogdan and Projections 0 / 0 10
2109 P1408G  Clusterization Counting 0 / 0 10
2094 P1411G  No Game No Life 0 / 0 10
2049 P1421E  Swedish Heroes 0 / 0 10
2044 P1422E  Minlexes 0 / 0 10
2043 P1422F  Boring Queries 0 / 0 10
2038 P1423E  5G Antenna Towers 0 / 0 10
2037 P1423F  Coins 0 / 0 10
1912 P1450E  Capitalism 0 / 0 10
1901 P1451F  Nullify The Matrix 0 / 0 10
1894 P1452G  Game On Tree 0 / 0 10
1888 P1453F  Even Harder 0 / 0 10
1871 P1458C  Latin Square 0 / 0 10
1860 P1461F  Mathematical Expression 0 / 0 10
1820 P1468L  Prime Divisors Selection 0 / 0 10
1791 P1473F  Strange Set 0 / 0 10
1719 P1487G  String Counting 0 / 0 10
1696 P1491F  Magnets 0 / 0 10
1598 P1510I  Is It Rated? 0 / 0 10
1597 P1510J  Japanese Game 0 / 0 10
1590 P1511F  Chainword 0 / 0 10
1589 P1511G  Chips on a Board 0 / 0 10
1571 P1514E  Baby Ehab's Hyper Apartment 0 / 0 10
1564 P1515G  Phoenix and Odometers 0 / 0 10
1544 P1519E  Off by One 0 / 0 10

分类

手气不错

根据当前过滤条件随机选择一道题