|
993 |
P1477D Nezzar and Hidden Permutations
|
0 / 0 |
(无) |
|
976 |
P1481D AB Graph
|
0 / 0 |
(无) |
|
968 |
P1482F Useful Edges
|
0 / 0 |
(无) |
|
962 |
P1485D Multiples and Power Differences
|
0 / 0 |
(无) |
|
954 |
P1486E Paired Payment
|
0 / 0 |
(无) |
|
950 |
P1487C Minimum Ties
|
0 / 0 |
(无) |
|
948 |
P1487E Cheap Dinner
|
0 / 0 |
(无) |
|
922 |
P1491G Switch and Flip
|
0 / 0 |
(无) |
|
904 |
P1494E A-Z Graph
|
0 / 0 |
(无) |
|
903 |
P1494F Delete The Edges
|
0 / 0 |
(无) |
|
900 |
P1495C Garden of the Sun
|
0 / 0 |
(无) |
|
899 |
P1495D BFS Trees
|
0 / 0 |
(无) |
|
897 |
P1495F Squares
|
0 / 0 |
(无) |
|
890 |
P1497D Genius
|
0 / 0 |
(无) |
|
884 |
P1498D Bananas in a Microwave
|
0 / 0 |
(无) |
|
883 |
P1498E Two Houses
|
0 / 0 |
(无) |
|
875 |
P1499G Graph Coloring
|
0 / 0 |
(无) |
|
861 |
P1503F Balance the Cards
|
0 / 0 |
(无) |
|
844 |
P1506F Triangular Paths
|
0 / 0 |
(无) |
|
840 |
P1508C Complete the MST
|
0 / 0 |
(无) |
|
832 |
P1510B Button Lock
|
0 / 0 |
(无) |
|
831 |
P1510C Cactus Not Enough
|
0 / 0 |
(无) |
|
823 |
P1510K King's Task
|
0 / 0 |
(无) |
|
819 |
P1511D Min Cost String
|
0 / 0 |
(无) |
|
805 |
P1513D GCD and MST
|
0 / 0 |
(无) |
|
798 |
P1514E Baby Ehab's Hyper Apartment
|
0 / 0 |
(无) |
|
792 |
P1515F Phoenix and Earthquake
|
0 / 0 |
(无) |
|
791 |
P1515G Phoenix and Odometers
|
0 / 0 |
(无) |
|
785 |
P1516D Cut
|
0 / 0 |
(无) |
|
780 |
P1517D Explorer Space
|
0 / 0 |
(无) |
|
777 |
P1517G Starry Night Camping
|
0 / 0 |
(无) |
|
771 |
P1519E Off by One
|
0 / 0 |
(无) |
|
762 |
P1520G To Go Or Not To Go?
|
0 / 0 |
(无) |
|
726 |
P1528D It's a bird! No, it's a plane! No, it's AaParsa!
|
0 / 0 |
(无) |
|
718 |
P1530D Secret Santa
|
0 / 0 |
(无) |
|
693 |
P1533G Biome Map
|
0 / 0 |
(无) |
|
691 |
P1533I Excursions
|
0 / 0 |
(无) |
|
687 |
P1534C Little Alawn's Puzzle
|
0 / 0 |
(无) |
|
685 |
P1534E Lost Array
|
0 / 0 |
(无) |
|
684 |
P1534F1 Falling Sand (Easy Version)
|
0 / 0 |
(无) |
|
683 |
P1534F2 Falling Sand (Hard Version)
|
0 / 0 |
(无) |
|
681 |
P1534H Lost Nodes
|
0 / 0 |
(无) |
|
670 |
P1536E Omkar and Forest
|
0 / 0 |
(无) |
|
662 |
P1537F Figure Fixing
|
0 / 0 |
(无) |
|
648 |
P1540A Great Graphs
|
0 / 0 |
(无) |
|
647 |
P1540B Tree Array
|
0 / 0 |
(无) |
|
629 |
P1543E The Final Pursuit
|
0 / 0 |
(无) |
|
626 |
P1545C AquaMoon and Permutations
|
0 / 0 |
(无) |
|
613 |
P1547G How Many Paths?
|
0 / 0 |
(无) |
|
612 |
P1548A Web of Lies
|
0 / 0 |
(无) |
|
607 |
P1548E Gregor and the Two Painters
|
0 / 0 |
(无) |
|
605 |
P1549B Gregor and the Pawn Game
|
0 / 0 |
(无) |
|
599 |
P1550F Jumping Around
|
0 / 0 |
(无) |
|
589 |
P1552B Running for Gold
|
0 / 0 |
(无) |
|
587 |
P1552D Array Differentiation
|
0 / 0 |
(无) |
|
577 |
P1553E Permutation Shift
|
0 / 0 |
(无) |
|
575 |
P1553G Common Divisor Graph
|
0 / 0 |
(无) |
|
562 |
P1555F Good Graph
|
0 / 0 |
(无) |
|
556 |
P1556F Sports Betting
|
0 / 0 |
(无) |
|
554 |
P1556H DIY Tree
|
0 / 0 |
(无) |
|
544 |
P1558E Down Below
|
0 / 0 |
(无) |
|
540 |
P1559C Mocha and Hiking
|
0 / 0 |
(无) |
|
539 |
P1559D1 Mocha and Diana (Easy Version)
|
0 / 0 |
(无) |
|
538 |
P1559D2 Mocha and Diana (Hard Version)
|
0 / 0 |
(无) |
|
512 |
P1566G Four Vertices
|
0 / 0 |
(无) |
|
505 |
P1567F One-Four Overload
|
0 / 0 |
(无) |
|
499 |
P1569F Palindromic Hamiltonian Path
|
0 / 0 |
(无) |
|
488 |
P1572A Book
|
0 / 0 |
(无) |
|
485 |
P1572D Bridge Club
|
0 / 0 |
(无) |
|
477 |
P1574D The Strongest Build
|
0 / 0 |
(无) |
|
475 |
P1574F Occurrences
|
0 / 0 |
(无) |
|
460 |
P1578A Anti-Tetris
|
0 / 0 |
(无) |
|
450 |
P1578K Kingdom of Islands
|
0 / 0 |
(无) |
|
444 |
P1579D Productive Meeting
|
0 / 0 |
(无) |
|
441 |
P1579F Array Stabilization (AND version)
|
0 / 0 |
(无) |
|
435 |
P1580E Railway Construction
|
0 / 0 |
(无) |
|
432 |
P1581B Diameter of Graph
|
0 / 0 |
(无) |
|
419 |
P1583E Moment of Bloom
|
0 / 0 |
(无) |
|
410 |
P1584F Strange LCS
|
0 / 0 |
(无) |
|
402 |
P1585G Poachers
|
0 / 0 |
(无) |
|
400 |
P1588F Jumping Through the Array
|
0 / 0 |
(无) |
|
397 |
P1592C Bakry and Partitioning
|
0 / 0 |
(无) |
|
381 |
P1594D The Number of Imposters
|
0 / 0 |
(无) |
|
362 |
P1599I Desert
|
0 / 0 |
(无) |
|
356 |
P1601B Frog Traveler
|
0 / 0 |
(无) |
|
324 |
P1607F Robot on the Board 2
|
0 / 0 |
(无) |
|
319 |
P1608C Game Master
|
0 / 0 |
(无) |
|
318 |
P1608D Dominoes
|
0 / 0 |
(无) |
|
311 |
P1609D Social Network
|
0 / 0 |
(无) |
|
301 |
P1610F Mashtali: a Space Oddysey
|
0 / 0 |
(无) |
|
278 |
P1613E Crazy Robot
|
0 / 0 |
(无) |
|
268 |
P1615C Menorah
|
0 / 0 |
(无) |
|
267 |
P1615D X(or)-mas Tree
|
0 / 0 |
(无) |
|
266 |
P1615E Purple Crayon
|
0 / 0 |
(无) |
|
263 |
P1615H Reindeer Games
|
0 / 0 |
(无) |
|
257 |
P1616F Tricolor Triangles
|
0 / 0 |
(无) |
|
256 |
P1616G Just Add an Edge
|
0 / 0 |
(无) |
|
249 |
P1617E Christmas Chocolates
|
0 / 0 |
(无) |
|
219 |
P1621H Trains and Airplanes
|
0 / 0 |
(无) |
|
200 |
P1624G MinOr Tree
|
0 / 0 |
(无) |