|
|
8756 |
P1824B2 LuoTianyi and the Floating Islands (Hard Version)
|
0 / 0 |
(无) |
|
|
8774 |
P1827A Counting Orders
|
0 / 0 |
(无) |
|
|
8793 |
P1830C Hyperregular Bracket Strings
|
0 / 0 |
(无) |
|
|
8776 |
P1833F Ira and Flamenco
|
0 / 0 |
(无) |
|
|
8837 |
P1835E Old Mobile
|
0 / 0 |
10 |
|
|
8783 |
P1837E Playoff Fixing
|
0 / 0 |
(无) |
|
|
8810 |
P1838E Count Supersequences
|
0 / 0 |
(无) |
|
|
8802 |
P1840B Binary Cafe
|
0 / 0 |
(无) |
|
|
8801 |
P1840C Ski Resort
|
0 / 0 |
(无) |
|
|
8844 |
P1842G Tenzing and Random Operations
|
0 / 0 |
10 |
|
|
8830 |
P1843D Apple Tree
|
0 / 0 |
(无) |
|
|
8871 |
P1844H Multiple of Three Cycles
|
0 / 0 |
(无) |
|
|
8880 |
P1848F Vika and Wiki
|
0 / 0 |
(无) |
|
|
8934 |
P1854C Expected Destruction
|
0 / 0 |
(无) |
|
|
8929 |
P1855B Longest Divisors Interval
|
0 / 0 |
(无) |
|
|
8944 |
P1857G Counting Graphs
|
0 / 0 |
(无) |
|
|
8995 |
P1861E Non-Intersecting Subpermutations
|
0 / 0 |
(无) |
|
|
8972 |
P1862D Ice Cream Balls
|
0 / 0 |
(无) |
|
|
8987 |
P1863G Swaps
|
0 / 0 |
(无) |
|
|
8980 |
P1864E Guess Game
|
0 / 0 |
(无) |
|
|
8978 |
P1864G Magic Square
|
0 / 0 |
(无) |
|
|
9018 |
P1866B Battling with Numbers
|
0 / 0 |
(无) |
|
|
9012 |
P1866H Happy Sets
|
0 / 0 |
(无) |
|
|
9007 |
P1866M Mighty Rock Tower
|
0 / 0 |
(无) |
|
|
9026 |
P1868B2 Candy Party (Hard Version)
|
0 / 0 |
(无) |
|
|
9025 |
P1868C Travel Plan
|
0 / 0 |
(无) |
|
|
9077 |
P1874D Jellyfish and Miku
|
0 / 0 |
(无) |
|
|
9094 |
P1876B Effects of Anti Pimples
|
1 / 1 |
10 |
|
|
9092 |
P1876D Lexichromatography
|
0 / 0 |
(无) |
|
|
9053 |
P1879C Make it Alternating
|
0 / 0 |
4 |
|
|
9052 |
P1879D Sum of XOR Functions
|
0 / 0 |
5 |
|
|
9083 |
P1886D Monocarp and the Set
|
0 / 0 |
(无) |
|
|
9145 |
P1893E Cacti Symphony
|
0 / 0 |
10 |
|
|
9137 |
P1895F Fancy Arrays
|
0 / 0 |
(无) |
|
|
9247 |
P1905E One-X
|
0 / 0 |
(无) |
|
|
9203 |
P1906H Twin Friends
|
0 / 0 |
8 |
|
|
9201 |
P1906J Count BFS Graph
|
0 / 0 |
7 |
|
|
9193 |
P1907E Good Triples
|
0 / 0 |
5 |
|
|
9293 |
P1909F1 Small Permutation Problem (Easy Version)
|
0 / 0 |
8 |
|
|
9292 |
P1909F2 Small Permutation Problem (Hard Version)
|
0 / 0 |
9 |
|
|
9289 |
P1909I Short Permutation Problem
|
0 / 0 |
10 |
|
|
9230 |
P1910I Inverse Problem
|
0 / 0 |
10 |
|
|
9227 |
P1912B Blueprint for Seating
|
0 / 0 |
7 |
|
|
9218 |
P1912K Kim's Quest
|
0 / 0 |
6 |
|
|
9275 |
P1914G1 Light Bulbs (Easy Version)
|
0 / 0 |
7 |
|
|
9274 |
P1914G2 Light Bulbs (Hard Version)
|
0 / 0 |
8 |
|
|
9259 |
P1916H1 Matrix Rank (Easy Version)
|
1 / 1 |
10 |
|
|
9258 |
P1916H2 Matrix Rank (Hard Version)
|
1 / 1 |
10 |
|
|
9256 |
P1917B Erase First or Second Letter
|
1 / 1 |
3 |
|
|
9254 |
P1917D Yet Another Inversions Problem
|
1 / 2 |
8 |
