|
|
7783 |
P1710C XOR Triangle
|
0 / 0 |
(无) |
|
|
7782 |
P1710D Recover the Tree
|
0 / 0 |
(无) |
|
|
7781 |
P1710E Two Arrays
|
0 / 0 |
(无) |
|
|
7780 |
P1711A Perfect Permutation
|
0 / 0 |
(无) |
|
|
7779 |
P1711B Party
|
0 / 0 |
(无) |
|
|
7801 |
P1712A Wonderful Permutation
|
0 / 0 |
(无) |
|
|
7800 |
P1712B Woeful Permutation
|
0 / 0 |
(无) |
|
|
7799 |
P1712C Sort Zero
|
0 / 0 |
(无) |
|
|
7798 |
P1712D Empty Graph
|
0 / 0 |
(无) |
|
|
7797 |
P1712E1 LCM Sum (easy version)
|
0 / 0 |
(无) |
|
|
7796 |
P1712E2 LCM Sum (hard version)
|
0 / 0 |
(无) |
|
|
7795 |
P1712F Triameter
|
0 / 0 |
(无) |
|
|
7778 |
P1713A Traveling Salesman Problem
|
0 / 0 |
(无) |
|
|
7777 |
P1713B Optimal Reduction
|
0 / 0 |
(无) |
|
|
7776 |
P1713C Build Permutation
|
0 / 0 |
(无) |
|
|
7775 |
P1713D Tournament Countdown
|
0 / 0 |
(无) |
|
|
7774 |
P1713E Cross Swapping
|
0 / 0 |
(无) |
|
|
7773 |
P1713F Lost Array
|
0 / 0 |
(无) |
|
|
7772 |
P1714A Everyone Loves to Sleep
|
0 / 0 |
(无) |
|
|
7771 |
P1714B Remove Prefix
|
0 / 0 |
(无) |
|
|
7770 |
P1714C Minimum Varied Number
|
0 / 0 |
(无) |
|
|
7769 |
P1714D Color with Occurrences
|
0 / 0 |
(无) |
|
|
7768 |
P1714E Add Modulo 10
|
0 / 0 |
(无) |
|
|
7767 |
P1714F Build a Tree and That Is It
|
0 / 0 |
(无) |
|
|
7766 |
P1714G Path Prefixes
|
0 / 0 |
(无) |
|
|
7823 |
P1715A Crossmarket
|
0 / 0 |
(无) |
|
|
7822 |
P1715B Beautiful Array
|
0 / 0 |
(无) |
|
|
7821 |
P1715C Monoblock
|
0 / 0 |
(无) |
|
|
7820 |
P1715D 2+ doors
|
0 / 0 |
(无) |
|
|
7819 |
P1715E Long Way Home
|
0 / 0 |
(无) |
|
|
7818 |
P1715F Crop Squares
|
0 / 0 |
(无) |
|
|
7765 |
P1716A 2-3 Moves
|
0 / 0 |
(无) |
|
|
7764 |
P1716B Permutation Chain
|
0 / 0 |
(无) |
|
|
7763 |
P1716C Robot in a Hallway
|
0 / 0 |
(无) |
|
|
7762 |
P1716D Chip Move
|
0 / 0 |
(无) |
|
|
7761 |
P1716E Swap and Maximum Block
|
0 / 0 |
(无) |
|
|
7760 |
P1716F Bags with Balls
|
0 / 0 |
(无) |
|
|
7870 |
P1717A Madoka and Strange Thoughts
|
0 / 0 |
(无) |
|
|
7869 |
P1717B Madoka and Underground Competitions
|
0 / 0 |
(无) |
|
|
7868 |
P1717C Madoka and Formal Statement
|
0 / 0 |
(无) |
|
|
7867 |
P1717D Madoka and The Corruption Scheme
|
0 / 0 |
(无) |
|
|
7866 |
P1717E Madoka and The Best University
|
0 / 0 |
(无) |
|
|
7865 |
P1717F Madoka and The First Session
|
0 / 0 |
(无) |
|
|
7811 |
P1718A1 Burenka and Traditions (easy version)
|
0 / 0 |
(无) |
|
|
7810 |
P1718A2 Burenka and Traditions (hard version)
|
0 / 0 |
(无) |
|
|
7809 |
P1718B Fibonacci Strings
|
0 / 0 |
(无) |
|
|
7808 |
P1718C Tonya and Burenka-179
|
0 / 0 |
(无) |
|
|
7807 |
P1718D Permutation for Burenka
|
0 / 0 |
(无) |
|
|
7806 |
P1718E Impressionism
|
0 / 0 |
(无) |
|
|
7805 |
P1718F Burenka, an Array and Queries
|
0 / 0 |
(无) |
