|
|
7565 |
P1690B Array Decrements
|
0 / 0 |
(无) |
|
|
7564 |
P1690C Restoring the Duration of Tasks
|
0 / 0 |
(无) |
|
|
7562 |
P1690E Price Maximization
|
0 / 0 |
(无) |
|
|
7559 |
P1691A Beat The Odds
|
0 / 0 |
(无) |
|
|
7558 |
P1691B Shoe Shuffling
|
0 / 0 |
(无) |
|
|
7557 |
P1691C Sum of Substrings
|
0 / 0 |
(无) |
|
|
7555 |
P1691E Number of Groups
|
0 / 0 |
(无) |
|
|
7671 |
P1692B All Distinct
|
0 / 0 |
(无) |
|
|
7692 |
P1693A Directional Increase
|
0 / 0 |
(无) |
|
|
7691 |
P1693B Fake Plastic Trees
|
0 / 0 |
(无) |
|
|
7690 |
P1693C Keshi in Search of AmShZ
|
0 / 0 |
(无) |
|
|
7689 |
P1693D Decinc Dividing
|
0 / 0 |
(无) |
|
|
7688 |
P1693E Outermost Maximums
|
0 / 0 |
(无) |
|
|
7687 |
P1693F I Might Be Wrong
|
0 / 0 |
(无) |
|
|
7686 |
P1694A Creep
|
0 / 0 |
(无) |
|
|
7685 |
P1694B Paranoid String
|
0 / 0 |
(无) |
|
|
7682 |
P1695C Zero Path
|
0 / 0 |
(无) |
|
|
7681 |
P1695D1 Tree Queries (Easy Version)
|
0 / 0 |
(无) |
|
|
7680 |
P1695D2 Tree Queries (Hard Version)
|
0 / 0 |
(无) |
|
|
7700 |
P1696A NIT orz!
|
0 / 0 |
(无) |
|
|
7699 |
P1696B NIT Destroys the Universe
|
0 / 0 |
(无) |
|
|
7698 |
P1696C Fishingprince Plays With Array
|
0 / 0 |
(无) |
|
|
7697 |
P1696D Permutation Graph
|
0 / 0 |
(无) |
|
|
7693 |
P1696H Maximum Product?
|
0 / 0 |
(无) |
|
|
7664 |
P1697A Parkway Walk
|
0 / 0 |
(无) |
|
|
7663 |
P1697B Promo
|
0 / 0 |
(无) |
|
|
7662 |
P1697C awoo's Favorite Problem
|
0 / 0 |
(无) |
|
|
7660 |
P1697E Coloring
|
0 / 0 |
(无) |
|
|
7717 |
P1698B Rising Sand
|
0 / 0 |
(无) |
|
|
7714 |
P1698E PermutationForces II
|
0 / 0 |
(无) |
|
|
7708 |
P1699D Almost Triple Deletions
|
0 / 0 |
(无) |
|
|
7707 |
P1699E Three Days Grace
|
0 / 0 |
(无) |
|
|
7678 |
P1700A Optimal Path
|
0 / 0 |
(无) |
|
|
7676 |
P1700C Helping the Nature
|
0 / 0 |
(无) |
|
|
7675 |
P1700D River Locks
|
0 / 0 |
(无) |
|
|
7673 |
P1700F Puzzle
|
0 / 0 |
(无) |
|
|
7705 |
P1701B Permutation
|
0 / 0 |
(无) |
|
|
7704 |
P1701C Schedule Management
|
0 / 0 |
(无) |
|
|
7703 |
P1701D Permutation Restoration
|
0 / 0 |
(无) |
|
|
7702 |
P1701E Text Editor
|
0 / 0 |
(无) |
|
|
7732 |
P1702B Polycarp Writes a String from Memory
|
0 / 0 |
(无) |
|
|
7731 |
P1702C Train and Queries
|
0 / 0 |
(无) |
|
|
7730 |
P1702D Not a Cheap String
|
0 / 0 |
(无) |
|
|
7728 |
P1702F Equate Multisets
|
0 / 0 |
(无) |
|
|
7720 |
P1703F Yet Another Problem About Pairs Satisfying an Inequality
|
0 / 0 |
(无) |
|
|
7719 |
P1703G Good Key, Bad Key
|
0 / 0 |
(无) |
|
|
7794 |
P1704A Two 0-1 Sequences
|
0 / 0 |
(无) |
|
|
7793 |
P1704B Luke is a Foodie
|
0 / 0 |
(无) |
|
|
7792 |
P1704C Virus
|
0 / 0 |
(无) |
|
|
7739 |
P1705A Mark the Photographer
|
0 / 0 |
(无) |
