|
|
580 |
P1553B Reverse String
|
0 / 0 |
(无) |
|
|
566 |
P1555B Two Tables
|
0 / 0 |
(无) |
|
|
565 |
P1555C Coin Rows
|
0 / 0 |
(无) |
|
|
560 |
P1556B Take Your Places!
|
0 / 0 |
(无) |
|
|
548 |
P1558A Charmed by the Game
|
0 / 0 |
(无) |
|
|
533 |
P1560D Make a Power of Two
|
0 / 0 |
(无) |
|
|
528 |
P1561C Deep Down Below
|
0 / 0 |
(无) |
|
|
497 |
P1571B Epic Novel
|
0 / 0 |
(无) |
|
|
478 |
P1574C Slay the Dragon
|
0 / 0 |
(无) |
|
|
406 |
P1585C Minimize Distance
|
0 / 0 |
(无) |
|
|
380 |
P1594E1 Rubik's Cube Coloring (easy version)
|
0 / 0 |
(无) |
|
|
357 |
P1601A Array Elimination
|
0 / 0 |
(无) |
|
|
349 |
P1603A Di-visible Confusion
|
0 / 0 |
(无) |
|
|
326 |
P1607D Blue-Red Permutation
|
0 / 0 |
(无) |
|
|
287 |
P1612C Chat Ban
|
0 / 0 |
(无) |
|
|
269 |
P1615B And It's Non-Zero
|
0 / 0 |
(无) |
|
|
252 |
P1617C Paprika and Permutation
|
0 / 0 |
(无) |
|
|
245 |
P1618D Array and Operations
|
0 / 0 |
(无) |
|
|
186 |
P1627B Not Sitting
|
0 / 0 |
(无) |
|
|
130 |
P1638C Inversion Graph
|
0 / 0 |
(无) |
|
|
93 |
P1647C Madoka and Childish Pranks
|
0 / 0 |
(无) |
|
|
82 |
P1649B Game of Ball Passing
|
0 / 0 |
(无) |
|
|
78 |
P1650D Twist the Permutation
|
0 / 0 |
(无) |
|
|
36 |
P1660C Get an Even String
|
0 / 0 |
(无) |
|
|
30 |
P1661B Getting Zero
|
0 / 0 |
(无) |
|
|
7754 |
P1669H Maximal AND
|
0 / 0 |
(无) |
|
|
7715 |
P1675D Vertical Paths
|
0 / 0 |
(无) |
|
|
7706 |
P1676F Longest Strike
|
0 / 0 |
(无) |
|
|
7705 |
P1676G White-Black Balanced Subtrees
|
0 / 0 |
(无) |
|
|
7822 |
P1692F 3SUM
|
0 / 0 |
(无) |
|
|
7819 |
P1693A Directional Increase
|
0 / 0 |
(无) |
|
|
7926 |
P1698C 3SUM Closure
|
0 / 0 |
(无) |
|
|
7897 |
P1703F Yet Another Problem About Pairs Satisfying an Inequality
|
0 / 0 |
(无) |
|
|
7863 |
P1711B Party
|
0 / 0 |
(无) |
|
|
8050 |
P1717C Madoka and Formal Statement
|
0 / 0 |
(无) |
|
|
8019 |
P1726C Jatayu's Balanced Bracket Sequence
|
0 / 0 |
(无) |
|
|
8177 |
P1746C Permutation Operations
|
0 / 0 |
4 |
|
|
8146 |
P1753A1 Make Nonzero Sum (easy version)
|
0 / 0 |
4 |
|
|
8237 |
P1766C Hamiltonian Wall
|
0 / 0 |
4 |
|
|
8203 |
P1774C Ice and Fire
|
0 / 0 |
4 |
|
|
8390 |
P1839C Insert Zero and Invert Prefix
|
0 / 0 |
4 |
|
|
8340 |
P1844C Particles
|
0 / 0 |
4 |
|
|
8342 |
P1844C Particles
|
0 / 0 |
4 |
|
|
8320 |
P1846E1 Rudolf and Snowflakes (simple version)
|
0 / 0 |
4 |
|
|
8535 |
P1862D Ice Cream Balls
|
0 / 0 |
4 |
|
|
8512 |
P1864C Divisor Chain
|
0 / 0 |
4 |
|
|
8513 |
P1864C Divisor Chain
|
0 / 0 |
4 |
|
|
8481 |
P1867C Salyg1n and the MEX Game
|
0 / 0 |
4 |
|
|
8472 |
P1868A Fill in the Matrix
|
0 / 0 |
4 |
|
|
8457 |
P1870C Colorful Table
|
0 / 0 |
4 |
|
|
8436 |
P1873F Money Trees
|
0 / 0 |
4 |
|
|
8424 |
P1879C Make it Alternating
|
1 / 1 |
4 |
|
|
8721 |
P1899D Yarik and Musical Notes
|
0 / 0 |
4 |
|
|
8720 |
P1899E Queue Sort
|
0 / 0 |
4 |
|
|
8715 |
P1900C Anji's Binary Tree
|
0 / 0 |
4 |
|
|
8703 |
P1902C Insert and Equalize
|
0 / 0 |
4 |
|
|
8835 |
P1942C1 Bessie's Birthday Cake (Easy Version)
|
0 / 0 |
4 |
|
|
8828 |
P1943A MEX Game 1
|
0 / 0 |
4 |
|
|
8815 |
P1945D Seraphim the Owl
|
0 / 0 |
4 |
|
|
8803 |
P1948C Arrow Path
|
0 / 0 |
4 |
|
|
8753 |
P1955C Inhabitant of the Deep Sea
|
0 / 0 |
4 |
|
|
9006 |
P1978C Manhattan Permutations
|
0 / 0 |
4 |
|
|
8979 |
P1984C1 Magnitude (Easy Version)
|
0 / 0 |
4 |
