| 
          
         | 
        8869 | 
                
              P22E
  Scheme
         | 
        0 / 0 | 
        8 | 
      
      
        | 
          
         | 
        8868 | 
                
              P23A
  You're Given a String...
         | 
        0 / 0 | 
        4 | 
      
      
        | 
          
         | 
        8867 | 
                
              P23B
  Party
         | 
        0 / 0 | 
        5 | 
      
      
        | 
          
         | 
        8866 | 
                
              P23C
  Oranges and Apples
         | 
        0 / 0 | 
        9 | 
      
      
        | 
          
         | 
        8865 | 
                
              P23D
  Tetragon
         | 
        0 / 0 | 
        10 | 
      
      
        | 
          
         | 
        8864 | 
                
              P23E
  Tree
         | 
        0 / 0 | 
        9 | 
      
      
        | 
          
         | 
        8863 | 
                
              P24A
  Ring road
         | 
        0 / 0 | 
        4 | 
      
      
        | 
          
         | 
        8862 | 
                
              P24B
  F1 Champions
         | 
        0 / 0 | 
        5 | 
      
      
        | 
          
         | 
        8861 | 
                
              P24C
  Sequence of points
         | 
        0 / 0 | 
        6 | 
      
      
        | 
          
         | 
        8860 | 
                
              P24D
  Broken robot
         | 
        0 / 0 | 
        9 | 
      
      
        | 
          
         | 
        8859 | 
                
              P24E
  Berland collider
         | 
        0 / 0 | 
        8 | 
      
      
        | 
          
         | 
        8858 | 
                
              P25A
  IQ test
         | 
        0 / 0 | 
        4 | 
      
      
        | 
          
         | 
        8857 | 
                
              P25B
  Phone numbers
         | 
        0 / 0 | 
        3 | 
      
      
        | 
          
         | 
        8856 | 
                
              P25C
  Roads in Berland
         | 
        0 / 0 | 
        6 | 
      
      
        | 
          
         | 
        8855 | 
                
              P25D
  Roads not only in Berland
         | 
        0 / 0 | 
        6 | 
      
      
        | 
          
         | 
        8854 | 
                
              P25E
  Test
         | 
        0 / 0 | 
        8 | 
      
      
        | 
          
         | 
        8853 | 
                
              P26A
  Almost Prime
         | 
        0 / 0 | 
        3 | 
      
      
        | 
          
         | 
        8852 | 
                
              P26B
  Regular Bracket Sequence
         | 
        0 / 0 | 
        4 | 
      
      
        | 
          
         | 
        8851 | 
                
              P26C
  Parquet
         | 
        0 / 0 | 
        7 | 
      
      
        | 
          
         | 
        8850 | 
                
              P26D
  Tickets
         | 
        0 / 0 | 
        9 | 
      
      
        | 
          
         | 
        8849 | 
                
              P26E
  Multithreading
         | 
        0 / 0 | 
        9 | 
      
      
        | 
          
         | 
        8848 | 
                
              P27A
  Next Test
         | 
        0 / 0 | 
        4 | 
      
      
        | 
          
         | 
        8847 | 
                
              P27B
  Tournament
         | 
        0 / 0 | 
        4 | 
      
      
        | 
          
         | 
        8846 | 
                
              P27C
  Unordered Subsequence
         | 
        0 / 0 | 
        6 | 
      
      
        | 
          
         | 
        8845 | 
                
              P27D
  Ring Road 2
         | 
        0 / 0 | 
        8 | 
      
      
        | 
          
         | 
        8844 | 
                
              P27E
  Number With The Given Amount Of Divisors
         | 
        0 / 0 | 
        7 | 
      
      
        | 
          
         | 
        8843 | 
                
              P28A
  Bender Problem
         | 
        0 / 0 | 
        5 | 
      
      
        | 
          
         | 
        8842 | 
                
              P28B
  pSort
         | 
        0 / 0 | 
        5 | 
      
      
        | 
          
         | 
        8841 | 
                
              P28C
  Bath Queue
         | 
        0 / 0 | 
        8 | 
      
      
        | 
          
         | 
        8840 | 
                
              P28D
  Don't fear, DravDe is kind
         | 
        0 / 0 | 
        9 | 
      
      
        | 
          
         | 
        8839 | 
                
              P28E
  DravDe saves the world
         | 
        0 / 0 | 
        10 | 
      
      
        | 
          
         | 
        8838 | 
                
              P29A
  Spit Problem
         | 
        0 / 0 | 
        3 | 
      
      
        | 
          
         | 
        8837 | 
                
              P29B
  Traffic Lights
         | 
        0 / 0 | 
        5 | 
      
      
        | 
          
         | 
        8836 | 
                
              P29C
  Mail Stamps
         | 
        0 / 0 | 
        5 | 
      
      
        | 
          
         | 
        8835 | 
                
              P29D
  Ant on the Tree
         | 
        0 / 0 | 
        7 | 
      
      
        | 
          
         | 
        8834 | 
                
              P29E
  Quarrel
         | 
        0 / 0 | 
        9 | 
      
      
        | 
          
         | 
        8833 | 
                
              P30A
  Accounting
         | 
        0 / 0 | 
        4 | 
      
      
        | 
          
         | 
        8832 | 
                
              P30B
  Codeforces World Finals
         | 
        0 / 0 | 
        5 | 
      
      
        | 
          
         | 
        8831 | 
                
              P30C
  Shooting Gallery
         | 
        0 / 0 | 
        6 | 
      
      
        | 
          
         | 
        8830 | 
                
              P30D
  King's Problem?
         | 
        0 / 0 | 
        10 | 
      
      
        | 
          
         | 
        8829 | 
                
              P30E
  Tricky and Clever Password
         | 
        0 / 0 | 
        10 | 
      
      
        | 
          
         | 
        8828 | 
                
              P31A
  Worms Evolution
         | 
        0 / 0 | 
        4 | 
      
      
        | 
          
         | 
        8827 | 
                
              P31B
  Sysadmin Bob
         | 
        0 / 0 | 
        5 | 
      
      
        | 
          
         | 
        8826 | 
                
              P31C
  Schedule
         | 
        0 / 0 | 
        5 | 
      
      
        | 
          
         | 
        8825 | 
                
              P31D
  Chocolate
         | 
        0 / 0 | 
        7 | 
      
      
        | 
          
         | 
        8824 | 
                
              P31E
  TV Game
         | 
        0 / 0 | 
        9 | 
      
      
        | 
          
         | 
        8823 | 
                
              P32A
  Reconnaissance
         | 
        0 / 0 | 
        3 | 
      
      
        | 
          
         | 
        8822 | 
                
              P32B
  Borze
         | 
        0 / 0 | 
        3 | 
      
      
        | 
          
         | 
        8821 | 
                
              P32C
  Flea
         | 
        0 / 0 | 
        5 | 
      
      
        | 
          
         | 
        8820 | 
                
              P32D
  Constellation
         | 
        0 / 0 | 
        5 | 
      
      
        | 
          
         | 
        8819 | 
                
              P32E
  Hide-and-Seek
         | 
        0 / 0 | 
        9 | 
      
      
        | 
          
         | 
        8818 | 
                
              P33A
  What is for dinner?
         | 
        0 / 0 | 
        4 | 
      
      
        | 
          
         | 
        8817 | 
                
              P33B
  String Problem
         | 
        0 / 0 | 
        6 | 
      
      
        | 
          
         | 
        8816 | 
                
              P33C
  Wonderful Randomized Sum
         | 
        0 / 0 | 
        6 | 
      
      
        | 
          
         | 
        8815 | 
                
              P33D
  Knights
         | 
        0 / 0 | 
        7 | 
      
      
        | 
          
         | 
        8814 | 
                
              P33E
  Helper
         | 
        0 / 0 | 
        10 | 
      
      
        | 
          
         | 
        8813 | 
                
              P34A
  Reconnaissance 2
         | 
        0 / 0 | 
        3 | 
      
      
        | 
          
         | 
        8812 | 
                
              P34B
  Sale
         | 
        0 / 0 | 
        3 | 
      
      
        | 
          
         | 
        8811 | 
                
              P34C
  Page Numbers
         | 
        0 / 0 | 
        4 | 
      
      
        | 
          
         | 
        8810 | 
                
              P34D
  Road Map
         | 
        0 / 0 | 
        5 | 
      
      
        | 
          
         | 
        8809 | 
                
              P34E
  Collisions
         | 
        0 / 0 | 
        7 | 
      
      
        | 
          
         | 
        8808 | 
                
              P35A
  Shell Game
         | 
        0 / 0 | 
        3 | 
      
      
        | 
          
         | 
        8807 | 
                
              P35B
  Warehouse
         | 
        0 / 0 | 
        5 | 
      
      
        | 
          
         | 
        8806 | 
                
              P35C
  Fire Again
         | 
        0 / 0 | 
        5 | 
      
      
        | 
          
         | 
        8805 | 
                
              P35D
  Animals
         | 
        0 / 0 | 
        5 | 
      
      
        | 
          
         | 
        8804 | 
                
              P35E
  Parade
         | 
        0 / 0 | 
        7 | 
      
      
        | 
          
         | 
        8803 | 
                
              P36A
  Extra-terrestrial Intelligence
         | 
        0 / 0 | 
        4 | 
      
      
        | 
          
         | 
        8802 | 
                
              P36B
  Fractal
         | 
        0 / 0 | 
        5 | 
      
      
        | 
          
         | 
        8801 | 
                
              P36C
  Bowls
         | 
        0 / 0 | 
        8 | 
      
      
        | 
          
         | 
        8800 | 
                
              P36D
  New Game with a Chess Piece
         | 
        0 / 0 | 
        8 | 
      
      
        | 
          
         | 
        8799 | 
                
              P36E
  Two Paths
         | 
        0 / 0 | 
        10 | 
      
      
        | 
          
         | 
        8798 | 
                
              P37A
  Towers
         | 
        0 / 0 | 
        3 | 
      
      
        | 
          
         | 
        8797 | 
                
              P37B
  Computer Game
         | 
        0 / 0 | 
        6 | 
      
      
        | 
          
         | 
        8796 | 
                
              P37C
  Old Berland Language
         | 
        0 / 0 | 
        6 | 
      
      
        | 
          
         | 
        8795 | 
                
              P37D
  Lesson Timetable
         | 
        0 / 0 | 
        8 | 
      
      
        | 
          
         | 
        8794 | 
                
              P37E
  Trial for Chief
         | 
        0 / 0 | 
        10 | 
      
      
        | 
          
         | 
        8793 | 
                
              P38A
  Army
         | 
        0 / 0 | 
        3 | 
      
      
        | 
          
         | 
        8792 | 
                
              P38B
  Chess
         | 
        0 / 0 | 
        4 | 
      
      
        | 
          
         | 
        8791 | 
                
              P38C
  Blinds
         | 
        0 / 0 | 
        4 | 
      
      
        | 
          
         | 
        8790 | 
                
              P38D
  Vasya the Architect
         | 
        0 / 0 | 
        6 | 
      
      
        | 
          
         | 
        8789 | 
                
              P38E
  Let's Go Rolling!
         | 
        0 / 0 | 
        6 | 
      
      
        | 
          
         | 
        8788 | 
                
              P38F
  Smart Boy
         | 
        0 / 0 | 
        7 | 
      
      
        | 
          
         | 
        8787 | 
                
              P38G
  Queue
         | 
        0 / 0 | 
        8 | 
      
      
        | 
          
         | 
        8786 | 
                
              P38H
  The Great Marathon
         | 
        0 / 0 | 
        9 | 
      
      
        | 
          
         | 
        8785 | 
                
              P39A
  C*++ Calculations
         | 
        0 / 0 | 
        7 | 
      
      
        | 
          
         | 
        8784 | 
                
              P39B
  Company Income Growth
         | 
        0 / 0 | 
        4 | 
      
      
        | 
          
         | 
        8783 | 
                
              P39C
  Moon Craters
         | 
        0 / 0 | 
        7 | 
      
      
        | 
          
         | 
        8782 | 
                
              P39D
  Cubical Planet
         | 
        0 / 0 | 
        3 | 
      
      
        | 
          
         | 
        8781 | 
                
              P39E
  What Has Dirichlet Got to Do with That?
         | 
        0 / 0 | 
        7 | 
      
      
        | 
          
         | 
        8780 | 
                
              P39F
  Pacifist frogs
         | 
        0 / 0 | 
        4 | 
      
      
        | 
          
         | 
        8779 | 
                
              P39G
  Inverse Function
         | 
        0 / 0 | 
        9 | 
      
      
        | 
          
         | 
        8778 | 
                
              P39H
  Multiplication Table
         | 
        0 / 0 | 
        4 | 
      
      
        | 
          
         | 
        8777 | 
                
              P39I
  Tram
         | 
        0 / 0 | 
        9 | 
      
      
        | 
          
         | 
        8776 | 
                
              P39J
  Spelling Check
         | 
        0 / 0 | 
        5 | 
      
      
        | 
          
         | 
        8775 | 
                
              P39K
  Testing
         | 
        0 / 0 | 
        10 | 
      
      
        | 
          
         | 
        8774 | 
                
              P40A
  Find Color
         | 
        0 / 0 | 
        4 | 
      
      
        | 
          
         | 
        8773 | 
                
              P40B
  Repaintings
         | 
        0 / 0 | 
        5 | 
      
      
        | 
          
         | 
        8772 | 
                
              P40C
  Berland Square
         | 
        0 / 0 | 
        8 | 
      
      
        | 
          
         | 
        8771 | 
                
              P40D
  Interesting Sequence
         | 
        0 / 0 | 
        10 | 
      
      
        | 
          
         | 
        8770 | 
                
              P40E
  Number Table
         | 
        0 / 0 | 
        9 |