| 
          
         | 
        6777 | 
                
              P509B
  Painting Pebbles
         | 
        0 / 0 | 
        4 | 
      
      
        | 
          
         | 
        6776 | 
                
              P509C
  Sums of Digits
         | 
        0 / 0 | 
        7 | 
      
      
        | 
          
         | 
        6752 | 
                
              P514A
  Chewbaсca and Number
         | 
        0 / 0 | 
        4 | 
      
      
        | 
          
         | 
        6745 | 
                
              P515C
  Drazil and Factorial
         | 
        0 / 0 | 
        4 | 
      
      
        | 
          
         | 
        6744 | 
                
              P515D
  Drazil and Tiles
         | 
        0 / 0 | 
        7 | 
      
      
        | 
          
         | 
        6739 | 
                
              P518B
  Tanya and Postcard
         | 
        0 / 0 | 
        4 | 
      
      
        | 
          
         | 
        6736 | 
                
              P518E
  Arthur and Questions
         | 
        0 / 0 | 
        8 | 
      
      
        | 
          
         | 
        6727 | 
                
              P519C
  A and B and Team Training
         | 
        0 / 0 | 
        4 | 
      
      
        | 
          
         | 
        6723 | 
                
              P520B
  Two Buttons
         | 
        0 / 0 | 
        4 | 
      
      
        | 
          
         | 
        6721 | 
                
              P520D
  Cubes
         | 
        0 / 0 | 
        7 | 
      
      
        | 
          
         | 
        6719 | 
                
              P521D
  Shop
         | 
        0 / 0 | 
        10 | 
      
      
        | 
          
         | 
        6715 | 
                
              P522C
  Chicken or Fish?
         | 
        0 / 0 | 
        7 | 
      
      
        | 
          
         | 
        6711 | 
                
              P523C
  Name Quest
         | 
        0 / 0 | 
        4 | 
      
      
        | 
          
         | 
        6708 | 
                
              P524D
  Social Network
         | 
        0 / 0 | 
        7 | 
      
      
        | 
          
         | 
        6706 | 
                
              P524F
  And Yet Another Bracket Sequence
         | 
        0 / 0 | 
        10 | 
      
      
        | 
          
         | 
        6705 | 
                
              P525A
  Vitaliy and Pie
         | 
        0 / 0 | 
        3 | 
      
      
        | 
          
         | 
        6704 | 
                
              P525B
  Pasha and String
         | 
        0 / 0 | 
        4 | 
      
      
        | 
          
         | 
        6703 | 
                
              P525C
  Ilya and Sticks
         | 
        0 / 0 | 
        5 | 
      
      
        | 
          
         | 
        6702 | 
                
              P525D
  Arthur and Walls
         | 
        0 / 0 | 
        9 | 
      
      
        | 
          
         | 
        6699 | 
                
              P526B
  Om Nom and Dark Park
         | 
        0 / 0 | 
        4 | 
      
      
        | 
          
         | 
        6698 | 
                
              P526C
  Om Nom and Candies
         | 
        0 / 0 | 
        7 | 
      
      
        | 
          
         | 
        6694 | 
                
              P526G
  Spiders Evil Plan
         | 
        0 / 0 | 
        10 | 
      
      
        | 
          
         | 
        6692 | 
                
              P527B
  Error Correct System
         | 
        0 / 0 | 
        5 | 
      
      
        | 
          
         | 
        6690 | 
                
              P527D
  Clique Problem
         | 
        0 / 0 | 
        6 | 
      
      
        | 
          
         | 
        6686 | 
                
              P529B
  Group Photo 2 (online mirror version)
         | 
        0 / 0 | 
        6 | 
      
      
        | 
          
         | 
        6676 | 
                
              P533A
  Berland Miners
         | 
        0 / 0 | 
        10 | 
      
      
        | 
          
         | 
        6674 | 
                
              P533C
  Board Game
         | 
        0 / 0 | 
        5 | 
      
      
        | 
          
         | 
        6672 | 
                
              P533E
  Correcting Mistakes
         | 
        0 / 0 | 
        6 | 
      
      
        | 
          
         | 
        6669 | 
                
              P534B
  Covered Path
         | 
        0 / 0 | 
        4 | 
      
      
        | 
          
         | 
        6667 | 
                
              P534D
  Handshakes
         | 
        0 / 0 | 
        6 | 
      
      
        | 
          
         | 
        6666 | 
                
              P534E
  Berland Local Positioning System
         | 
        0 / 0 | 
        9 | 
      
      
        | 
          
         | 
        6662 | 
                
              P535C
  Tavas and Karafs
         | 
        0 / 0 | 
        6 | 
      
      
        | 
          
         | 
        6661 | 
                
              P535D
  Tavas and Malekas
         | 
        0 / 0 | 
        6 | 
      
      
        | 
          
         | 
        6656 | 
                
              P538B
  Quasi Binary
         | 
        0 / 0 | 
        4 | 
      
      
        | 
          
         | 
        6655 | 
                
              P538C
  Tourist's Notes
         | 
        0 / 0 | 
        5 | 
      
      
        | 
          
         | 
        6650 | 
                
              P538H
  Summer Dichotomy
         | 
        0 / 0 | 
        10 | 
      
      
        | 
          
         | 
        6648 | 
                
              P540B
  School Marks
         | 
        0 / 0 | 
        5 | 
      
      
        | 
          
         | 
        6639 | 
                
              P542F
  Quest
         | 
        0 / 0 | 
        7 | 
      
      
        | 
          
         | 
        6630 | 
                
              P545B
  Equidistant String
         | 
        0 / 0 | 
        3 | 
      
      
        | 
          
         | 
        6629 | 
                
              P545C
  Woodcutters
         | 
        0 / 0 | 
        5 | 
      
      
        | 
          
         | 
        6628 | 
                
              P545D
  Queue
         | 
        0 / 0 | 
        4 | 
      
      
        | 
          
         | 
        6627 | 
                
              P545E
  Paths and Trees
         | 
        0 / 0 | 
        7 | 
      
      
        | 
          
         | 
        6625 | 
                
              P546B
  Soldier and Badges
         | 
        0 / 0 | 
        4 | 
      
      
        | 
          
         | 
        6621 | 
                
              P547A
  Mike and Frog
         | 
        0 / 0 | 
        8 | 
      
      
        | 
          
         | 
        6615 | 
                
              P548B
  Mike and Fun
         | 
        0 / 0 | 
        4 | 
      
      
        | 
          
         | 
        6613 | 
                
              P549B
  Looksery Party
         | 
        0 / 0 | 
        8 | 
      
      
        | 
          
         | 
        6611 | 
                
              P549D
  Haar Features
         | 
        0 / 0 | 
        6 | 
      
      
        | 
          
         | 
        6608 | 
                
              P549G
  Happy Line
         | 
        0 / 0 | 
        8 | 
      
      
        | 
          
         | 
        6606 | 
                
              P550A
  Two Substrings
         | 
        0 / 0 | 
        5 | 
      
      
        | 
          
         | 
        6602 | 
                
              P550E
  Brackets in Implications
         | 
        0 / 0 | 
        8 | 
      
      
        | 
          
         | 
        6599 | 
                
              P551C
  GukiZ hates Boxes
         | 
        0 / 0 | 
        8 | 
      
      
        | 
          
         | 
        6594 | 
                
              P552C
  Vanya and Scales
         | 
        0 / 0 | 
        6 | 
      
      
        | 
          
         | 
        6592 | 
                
              P552E
  Vanya and Brackets
         | 
        0 / 0 | 
        7 | 
      
      
        | 
          
         | 
        6590 | 
                
              P553B
  Kyoya and Permutation
         | 
        0 / 0 | 
        6 | 
      
      
        | 
          
         | 
        6588 | 
                
              P553D
  Nudist Beach
         | 
        0 / 0 | 
        8 | 
      
      
        | 
          
         | 
        6585 | 
                
              P554B
  Ohana Cleans Up
         | 
        0 / 0 | 
        4 | 
      
      
        | 
          
         | 
        6583 | 
                
              P555B
  Case of Fugitive
         | 
        0 / 0 | 
        7 | 
      
      
        | 
          
         | 
        6579 | 
                
              P556A
  Case of the Zeros and Ones
         | 
        0 / 0 | 
        3 | 
      
      
        | 
          
         | 
        6577 | 
                
              P557A
  Ilya and Diplomas
         | 
        0 / 0 | 
        3 | 
      
      
        | 
          
         | 
        6575 | 
                
              P557C
  Arthur and Table
         | 
        0 / 0 | 
        6 | 
      
      
        | 
          
         | 
        6570 | 
                
              P558C
  Amr and Chemistry
         | 
        0 / 0 | 
        6 | 
      
      
        | 
          
         | 
        6559 | 
                
              P566B
  Replicating Processes
         | 
        0 / 0 | 
        10 | 
      
      
        | 
          
         | 
        6553 | 
                
              P567A
  Lineland Mail
         | 
        0 / 0 | 
        3 | 
      
      
        | 
          
         | 
        6550 | 
                
              P567D
  One-Dimensional Battle Ships
         | 
        0 / 0 | 
        5 | 
      
      
        | 
          
         | 
        6545 | 
                
              P568C
  New Language
         | 
        0 / 0 | 
        10 | 
      
      
        | 
          
         | 
        6541 | 
                
              P569B
  Inventory
         | 
        0 / 0 | 
        4 | 
      
      
        | 
          
         | 
        6539 | 
                
              P570B
  Simple Game
         | 
        0 / 0 | 
        4 | 
      
      
        | 
          
         | 
        6534 | 
                
              P571B
  Minimization
         | 
        0 / 0 | 
        7 | 
      
      
        | 
          
         | 
        6533 | 
                
              P571C
  CNF 2
         | 
        0 / 0 | 
        9 | 
      
      
        | 
          
         | 
        6529 | 
                
              P572B
  Order Book
         | 
        0 / 0 | 
        4 | 
      
      
        | 
          
         | 
        6524 | 
                
              P573E
  Bear and Bowling
         | 
        0 / 0 | 
        10 | 
      
      
        | 
          
         | 
        6523 | 
                
              P574A
  Bear and Elections
         | 
        0 / 0 | 
        4 | 
      
      
        | 
          
         | 
        6516 | 
                
              P575F
  Bulbo
         | 
        0 / 0 | 
        7 | 
      
      
        | 
          
         | 
        6511 | 
                
              P576B
  Invariance of Tree
         | 
        0 / 0 | 
        7 | 
      
      
        | 
          
         | 
        6510 | 
                
              P576C
  Points on Plane
         | 
        0 / 0 | 
        7 | 
      
      
        | 
          
         | 
        6504 | 
                
              P578B
  "Or" Game
         | 
        0 / 0 | 
        5 | 
      
      
        | 
          
         | 
        6502 | 
                
              P578D
  LCS Again
         | 
        0 / 0 | 
        10 | 
      
      
        | 
          
         | 
        6501 | 
                
              P578E
  Walking!
         | 
        0 / 0 | 
        10 | 
      
      
        | 
          
         | 
        6488 | 
                
              P581E
  Kojiro and Furrari
         | 
        0 / 0 | 
        10 | 
      
      
        | 
          
         | 
        6486 | 
                
              P582A
  GCD Table
         | 
        0 / 0 | 
        5 | 
      
      
        | 
          
         | 
        6480 | 
                
              P583B
  Robot's Task
         | 
        0 / 0 | 
        4 | 
      
      
        | 
          
         | 
        6477 | 
                
              P584C
  Marina and Vasya
         | 
        0 / 0 | 
        5 | 
      
      
        | 
          
         | 
        6475 | 
                
              P584E
  Anton and Ira
         | 
        0 / 0 | 
        8 | 
      
      
        | 
          
         | 
        6466 | 
                
              P587A
  Duff and Weight Lifting
         | 
        0 / 0 | 
        5 | 
      
      
        | 
          
         | 
        6460 | 
                
              P588A
  Duff and Meat
         | 
        0 / 0 | 
        3 | 
      
      
        | 
          
         | 
        6439 | 
                
              P594C
  Edo and Magnets
         | 
        0 / 0 | 
        8 | 
      
      
        | 
          
         | 
        6433 | 
                
              P596B
  Wilbur and Array
         | 
        0 / 0 | 
        3 | 
      
      
        | 
          
         | 
        6432 | 
                
              P596C
  Wilbur and Points
         | 
        0 / 0 | 
        5 | 
      
      
        | 
          
         | 
        6428 | 
                
              P597B
  Restaurant
         | 
        0 / 0 | 
        5 | 
      
      
        | 
          
         | 
        6413 | 
                
              P600C
  Make Palindrome
         | 
        0 / 0 | 
        6 | 
      
      
        | 
          
         | 
        6402 | 
                
              P603A
  Alternative Thinking
         | 
        0 / 0 | 
        5 | 
      
      
        | 
          
         | 
        6396 | 
                
              P604B
  More Cowbell
         | 
        0 / 0 | 
        4 | 
      
      
        | 
          
         | 
        6395 | 
                
              P605A
  Sorting Railway Cars
         | 
        0 / 0 | 
        5 | 
      
      
        | 
          
         | 
        6381 | 
                
              P609A
  USB Flash Drives
         | 
        0 / 0 | 
        3 | 
      
      
        | 
          
         | 
        6378 | 
                
              P609D
  Gadgets for dollars and pounds
         | 
        0 / 0 | 
        7 | 
      
      
        | 
          
         | 
        6376 | 
                
              P609F
  Frogs and mosquitoes
         | 
        0 / 0 | 
        9 | 
      
      
        | 
          
         | 
        6366 | 
                
              P611E
  New Year and Three Musketeers
         | 
        0 / 0 | 
        9 | 
      
      
        | 
          
         | 
        6359 | 
                
              P612D
  The Union of k-Segments
         | 
        0 / 0 | 
        6 | 
      
      
        | 
          
         | 
        6355 | 
                
              P613B
  Skills
         | 
        0 / 0 | 
        6 | 
      
      
        | 
          
         | 
        6347 | 
                
              P615C
  Running Track
         | 
        0 / 0 | 
        7 |