ID 题目 显示标签 隐藏标签 AC / 尝试 难度
501 P1523B  Lord of the Values 0 / 0 (无)
468 P1529B  Sifid and Strange Subsequences 0 / 0 (无)
434 P1534B  Histogram Ugliness 0 / 0 (无)
363 P1547C  Pair Programming 0 / 0 (无)
298 P1557B  Moamen and k-subarrays 0 / 0 (无)
262 P1566D1  Seating Arrangements (easy version) 0 / 0 (无)
216 P1574B  Combinatorics Homework 0 / 0 (无)
211 P1575A  Another Sorting Problem 0 / 0 (无)
183 P1579B  Shifting Sort 0 / 0 (无)
126 P1593D1  All are Same 0 / 0 (无)
120 P1594B  Special Numbers 0 / 0 (无)
87 P1602B  Divine Array 0 / 0 (无)
79 P1604B  XOR Specia-LIS-t 0 / 0 (无)
71 P1606B  Update Files 0 / 0 (无)
50 P1609B  William the Vigilant 0 / 0 (无)
42 P1610B  Kalindrome Array 0 / 0 (无)
7524 P1631B  Fun with Even Subarrays 0 / 0 (无)
7515 P1633C  Kill the Monster 0 / 0 (无)
7498 P1637B  MEX and Array 0 / 0 (无)
7490 P1638B  Odd Swap Sort 0 / 0 (无)
7652 P1673B  A Perfectly Balanced String? 0 / 0 (无)
7638 P1675C  Detective Task 0 / 0 (无)
7629 P1676E  Eating Queries 0 / 0 (无)
7596 P1682B  AND Sorting 0 / 0 (无)
7583 P1685A  Circular Local MiniMax 0 / 0 (无)
7731 P1702C  Train and Queries 0 / 0 (无)
7869 P1717B  Madoka and Underground Competitions 0 / 0 (无)
7827 P1722D  Line 0 / 0 (无)
7850 P1726B  Mainak and Interesting Sequence 0 / 0 (无)
7875 P1729C  Jumping on Tiles 0 / 0 (无)
7934 P1741C  Minimize the Thickness 0 / 0 (无)
7926 P1742D  Coprime 0 / 0 (无)
7962 P1743C  Save the Magazines 0 / 0 (无)
8055 P1759C  Thermostat 0 / 0 3
8046 P1760E  Binary Inversions 0 / 0 3
8170 P1836B  Astrophysicists 0 / 0 3
8162 P1838B  Minimize Permutation Subarrays 0 / 0 3
8156 P1839B  Lamps 0 / 0 3
8151 P1840B  Binary Cafe 0 / 0 3
8137 P1842B  Tenzing and Books 0 / 0 3
8256 P1857B  Maximum Rounding 0 / 0 3
8443 P1899B  250 Thousand Tons of TNT 0 / 0 3
8442 P1899C  Yarik and Array 0 / 0 3
8495 P1901B  Chip and Ribbon 0 / 0 3
8489 P1902B  Getting Points 0 / 0 3
8455 P1907C  Removal of Unattractive Pairs 0 / 0 3
8607 P1921D  Very Different Array 0 / 0 3
8732 P1944B  Equal XOR 0 / 0 3
8722 P1946B  Maximum Sum 0 / 0 3
8716 P1948B  Array Fix 0 / 0 3

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