ID Problem
10704 D12869   Two Heaps
10705 D12870   New Year and Counting Cards
10706 D12871   Jamie and Interesting Graph
10707 D12872   Restoring Permutation
10708 D12873   Intriguing Selection
10709 D12874   Gleb And Pizza
10710 D12885   Kuroni and the Punishment
10711 D12886   Vasya and Big Integers
10712 D12887   Pleasant Pairs
10713 D12888   World of Darkraft: Battle for Azathoth
10714 D12889   Upgrading Array
10715 D12890   Love Triangle
10716 D12891   Choosing The Commander
10717 D12892   Gerald's Hexagon
10718 D12893   Civilization
10719 D12894   Permutation recovery
10720 D12895   Reverse a Road
10721 D12896   NEKO's Maze Game
10722 D12897   Letter A
10723 D12898   Trains
10724 D12899   Handstand
10725 D12900   Buses Between Cities
10726 D12901   Nice table
10727 D12902   Joseph's Potato
10728 D12903   Petr#
10729 D12904   Range Count Query
10730 D12905   Future Failure
10731 D12906   A Polygon And Circles
10732 D12907   RabbitWalking
10733 D12908   Dima and Lisa
10734 D12909   Perfect
10735 D12910   Happy New Year
10736 D12911   Lefthanders and Righthanders
10737 D12918   Square Table
10738 D12919   Defragmentation
10739 D12920   Cost Arborescence
10740 D12921   A Book Shop With a Frequent Greetings
10741 D12922   Double Knapsack
10742 D12923   Factorization of Quadratic Formula
10743 D12924   Proper Nutrition
10744 D12925   Time Manipulation
10745 D12926   The Tower is Going Home
10746 D12927   Tolik and His Uncle
10747 D12928   Number of Subsequences
10748 D12929   Luxurious Houses
10749 D12930   Select Half
10750 D12931   Caterpillar
10751 D12932   Treasure
10752 D12933   Flip and Rectangles
10753 D12935   Train Car Selection
10754 D12936   Pavel and barbecue
10755 D12937   Bipartite Checking
10756 D12938   Valera and Swaps
10757 D12939   Born This Way
10758 D12940   Permutations
10759 D12941   Laser Beam Reflections
10760 D12942   Yaroslav and Algorithm
10761 D12943   Cow and Snacks
10762 D12944   Stones
10763 D12945   Determine Line
10764 D12946   Bear and Poker
10765 D12947   chan and Integer Sequences
10766 D12948   Reflection
10767 D12949   Lucky Subsequence
10768 D12950   Physical Experiments
10769 D12951   Oh Those Palindromes
10770 D12952   Browser
10771 D12953   A Game on Strings
10772 D12954   On Segment's Own Points
10773 D12955   Colorful Slimes 2
10774 D12956   Dima and a Bad XOR
10775 D12957   Divide Cake into Five
10776 D12958   Set: Range Search
10777 D12959   Is This a Zebra?
10778 D12960   Paint the Numbers
10779 D12961   Face Detection
10780 D12962   AquaMoon and Chess
10781 D12963   Cardiogram
10782 D12964   Game with Two Trees
10783 D12965   Daleks' Invasion (medium)
10784 D12966   Construction of a tree
10785 D12967   Three-letter acronym
10786 D12968   Swap
10787 D12969   International Olympiad
10788 D12970   0 or 1 Swap
10789 D12971   Wormhouse
10790 D12972   Mashmokh and Lights
10791 D12973   Jump Party
10792 D12974   Poor
10793 D12975   Spider's Web
10794 D12976   Vasya and Petya's Game
10795 D12977   Greedy Merchants
10796 D12978   Nearest vectors
10797 D12989   New Year Santa Network
10798 D12990   Function Composition
10799 D12991   Art Union
10800 D12992   Division or Subtraction
10801 D12993   Alien Messages
10802 D12994   Move and Turn
10803 D12995   Mean Requests

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