ID 题目 显示标签 隐藏标签 AC / 尝试 难度
1806 P1197A  DIY Wooden Ladder 0 / 0 3
1786 P1201A  Important Exam 0 / 0 3
1765 P1204B  Mislove Has Lost an Array 0 / 0 3
1753 P1206B  Make Product Equal One 0 / 0 3
1745 P1208A  XORinacci 0 / 0 3
1710 P1213A  Chips Moving 1 / 1 3
1688 P1216B  Shooting 0 / 0 3
1642 P1225A  Forgetting Things 0 / 0 3
1593 P1238A  Prime Subtraction 1 / 1 3
1555 P1248B  Grow The Tree 0 / 0 3
1452 P1267B  Balls of Buma 0 / 0 3
1420 P1272A  Three Friends 0 / 2 3
1391 P1279A  New Year Garland 0 / 0 3
1377 P1282A  Temporarily unavailable 0 / 0 3
1370 P1283B  Candies Division 1 / 1 3
1331 P1291A  Even But Not Even 1 / 1 3
1314 P1295A  Display The Number 1 / 1 3
1307 P1296B  Food Buying 0 / 0 3
1220 P1313A  Fast Food Restaurant 0 / 0 3
1199 P1321A  Contest for Robots 0 / 0 3
1189 P1324A  Yet Another Tetris Problem 0 / 0 3
1177 P1326B  Maximums 0 / 0 3
1150 P1330A  Dreamoon and Ranking Collection 0 / 0 3
1119 P1335B  Construct the String 1 / 1 3
1105 P1337B  Kana and Dragon Quest game 0 / 0 3
1099 P1339A  Filling Diamonds 0 / 0 3
1091 P1341A  Nastya and Rice 0 / 0 3
1083 P1343A  Candies 0 / 0 3
1048 P1350A  Orac and Factors 1 / 1 3
1045 P1351B  Square? 0 / 0 3
1031 P1354A  Alarm Clock 1 / 1 3
890 P1373B  01 Game 0 / 0 3
883 P1374B  Multiply by 2, divide by 6 0 / 0 3
861 P1380A  Three Indices 0 / 0 3
755 P1401A  Distance and Axis 1 / 1 3
736 P1406A  Subset Mex 1 / 1 3
677 P1419A  Digit Game 0 / 0 3
670 P1420A  Cubes Sorting 0 / 0 3
628 P1426B  Symmetric Matrix 2 / 2 3
623 P1427A  Avoiding Zero 1 / 1 3
606 P1430A  Number of Apartments 1 / 1 3
587 P1433C  Dominant Piranha 0 / 0 3
580 P1436B  Prime Square 0 / 0 3
555 P1440B  Sum of Medians 0 / 0 3
538 P1445B  Elimination 0 / 0 3
516 P1451B  Non-Substring Subsequence 0 / 0 3
468 P1462C  Unique Number 0 / 0 3
447 P1467A  Wizard of Orz 0 / 0 3
429 P1468N  Waste Sorting 0 / 0 3
415 P1471A  Strange Partition 1 / 1 3

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