| 
          
         | 
        7734 | 
                
              P271C
  Secret
         | 
        0 / 0 | 
        5 | 
      
      
        | 
          
         | 
        7732 | 
                
              P271E
  Three Horses
         | 
        0 / 0 | 
        8 | 
      
      
        | 
          
         | 
        7727 | 
                
              P272E
  Dima and Horses
         | 
        0 / 0 | 
        8 | 
      
      
        | 
          
         | 
        7718 | 
                
              P275B
  Convex Shape
         | 
        0 / 0 | 
        5 | 
      
      
        | 
          
         | 
        7711 | 
                
              P277B
  Set of Points
         | 
        0 / 0 | 
        8 | 
      
      
        | 
          
         | 
        7691 | 
                
              P282C
  XOR and OR
         | 
        0 / 0 | 
        5 | 
      
      
        | 
          
         | 
        7688 | 
                
              P283A
  Cows and Sequence
         | 
        0 / 0 | 
        5 | 
      
      
        | 
          
         | 
        7676 | 
                
              P286A
  Lucky Permutation
         | 
        0 / 0 | 
        4 | 
      
      
        | 
          
         | 
        7672 | 
                
              P286E
  Ladies' Shop
         | 
        0 / 0 | 
        10 | 
      
      
        | 
          
         | 
        7658 | 
                
              P290E
  HQ
         | 
        0 / 0 | 
        9 | 
      
      
        | 
          
         | 
        7629 | 
                
              P297A
  Parity Game
         | 
        0 / 0 | 
        5 | 
      
      
        | 
          
         | 
        7628 | 
                
              P297B
  Fish Weight
         | 
        0 / 0 | 
        5 | 
      
      
        | 
          
         | 
        7627 | 
                
              P297C
  Splitting the Uniqueness
         | 
        0 / 0 | 
        9 | 
      
      
        | 
          
         | 
        7626 | 
                
              P297D
  Color the Carpet
         | 
        0 / 0 | 
        9 | 
      
      
        | 
          
         | 
        7620 | 
                
              P300A
  Array
         | 
        0 / 0 | 
        3 | 
      
      
        | 
          
         | 
        7615 | 
                
              P301A
  Yaroslav and Sequence
         | 
        0 / 0 | 
        6 | 
      
      
        | 
          
         | 
        7613 | 
                
              P301C
  Yaroslav and Algorithm
         | 
        0 / 0 | 
        9 | 
      
      
        | 
          
         | 
        7608 | 
                
              P303A
  Lucky Permutation Triple
         | 
        0 / 0 | 
        4 | 
      
      
        | 
          
         | 
        7601 | 
                
              P305A
  Strange Addition
         | 
        0 / 0 | 
        5 | 
      
      
        | 
          
         | 
        7593 | 
                
              P306D
  Polygon
         | 
        0 / 0 | 
        8 | 
      
      
        | 
          
         | 
        7587 | 
                
              P311A
  The Closest Pair
         | 
        0 / 0 | 
        4 | 
      
      
        | 
          
         | 
        7578 | 
                
              P313C
  Ilya and Matrix
         | 
        0 / 0 | 
        4 | 
      
      
        | 
          
         | 
        7576 | 
                
              P313E
  Ilya and Two Numbers
         | 
        0 / 0 | 
        8 | 
      
      
        | 
          
         | 
        7554 | 
                
              P316F3
  Suns and Rays
         | 
        0 / 0 | 
        8 | 
      
      
        | 
          
         | 
        7548 | 
                
              P317C
  Balance
         | 
        0 / 0 | 
        9 | 
      
      
        | 
          
         | 
        7546 | 
                
              P317E
  Princess and Her Shadow
         | 
        0 / 0 | 
        10 | 
      
      
        | 
          
         | 
        7534 | 
                
              P321C
  Ciel the Commander
         | 
        0 / 0 | 
        7 | 
      
      
        | 
          
         | 
        7529 | 
                
              P323A
  Black-and-White Cube
         | 
        0 / 0 | 
        5 | 
      
      
        | 
          
         | 
        7528 | 
                
              P323B
  Tournament-graph
         | 
        0 / 0 | 
        8 | 
      
      
        | 
          
         | 
        7518 | 
                
              P327D
  Block Tower
         | 
        0 / 0 | 
        6 | 
      
      
        | 
          
         | 
        7517 | 
                
              P327E
  Axis Walking
         | 
        0 / 0 | 
        8 | 
      
      
        | 
          
         | 
        7514 | 
                
              P329A
  Purification
         | 
        0 / 0 | 
        5 | 
      
      
        | 
          
         | 
        7512 | 
                
              P329C
  Graph Reconstruction
         | 
        0 / 0 | 
        9 | 
      
      
        | 
          
         | 
        7511 | 
                
              P329D
  The Evil Temple and the Moving Rocks
         | 
        0 / 0 | 
        9 | 
      
      
        | 
          
         | 
        7508 | 
                
              P330B
  Road Construction
         | 
        0 / 0 | 
        4 | 
      
      
        | 
          
         | 
        7497 | 
                
              P331E1
  Deja Vu
         | 
        0 / 0 | 
        10 | 
      
      
        | 
          
         | 
        7496 | 
                
              P331E2
  Deja Vu
         | 
        0 / 0 | 
        10 | 
      
      
        | 
          
         | 
        7488 | 
                
              P333C
  Lucky Tickets
         | 
        0 / 0 | 
        10 | 
      
      
        | 
          
         | 
        7483 | 
                
              P335A
  Banana
         | 
        0 / 0 | 
        4 | 
      
      
        | 
          
         | 
        7482 | 
                
              P335B
  Palindrome
         | 
        0 / 0 | 
        6 | 
      
      
        | 
          
         | 
        7463 | 
                
              P339C
  Xenia and Weights
         | 
        0 / 0 | 
        5 | 
      
      
        | 
          
         | 
        7461 | 
                
              P339E
  Three Swaps
         | 
        0 / 0 | 
        10 | 
      
      
        | 
          
         | 
        7454 | 
                
              P341E
  Candies Game
         | 
        0 / 0 | 
        10 | 
      
      
        | 
          
         | 
        7429 | 
                
              P347A
  Difference Row
         | 
        0 / 0 | 
        4 | 
      
      
        | 
          
         | 
        7416 | 
                
              P350E
  Wrong Floyd
         | 
        0 / 0 | 
        8 | 
      
      
        | 
          
         | 
        7407 | 
                
              P353B
  Two Heaps
         | 
        0 / 0 | 
        6 | 
      
      
        | 
          
         | 
        7405 | 
                
              P353D
  Queue
         | 
        0 / 0 | 
        7 | 
      
      
        | 
          
         | 
        7386 | 
                
              P354E
  Lucky Number Representation
         | 
        0 / 0 | 
        8 | 
      
      
        | 
          
         | 
        7385 | 
                
              P355A
  Vasya and Digital Root
         | 
        0 / 0 | 
        3 | 
      
      
        | 
          
         | 
        7381 | 
                
              P356C
  Compartments
         | 
        0 / 0 | 
        7 | 
      
      
        | 
          
         | 
        7380 | 
                
              P356D
  Bags and Coins
         | 
        0 / 0 | 
        10 | 
      
      
        | 
          
         | 
        7377 | 
                
              P357B
  Flag Day
         | 
        0 / 0 | 
        4 | 
      
      
        | 
          
         | 
        7374 | 
                
              P358C
  Dima and Containers
         | 
        0 / 0 | 
        7 | 
      
      
        | 
          
         | 
        7371 | 
                
              P359A
  Table
         | 
        0 / 0 | 
        3 | 
      
      
        | 
          
         | 
        7370 | 
                
              P359B
  Permutation
         | 
        0 / 0 | 
        4 | 
      
      
        | 
          
         | 
        7367 | 
                
              P359E
  Neatness
         | 
        0 / 0 | 
        9 | 
      
      
        | 
          
         | 
        7361 | 
                
              P361A
  Levko and Table
         | 
        0 / 0 | 
        3 | 
      
      
        | 
          
         | 
        7360 | 
                
              P361B
  Levko and Permutation
         | 
        0 / 0 | 
        4 | 
      
      
        | 
          
         | 
        7329 | 
                
              P369B
  Valera and Contest
         | 
        0 / 0 | 
        4 | 
      
      
        | 
          
         | 
        7323 | 
                
              P370C
  Mittens
         | 
        0 / 0 | 
        6 | 
      
      
        | 
          
         | 
        7322 | 
                
              P370D
  Broken Monitor
         | 
        0 / 0 | 
        7 | 
      
      
        | 
          
         | 
        7288 | 
                
              P379B
  New Year Present
         | 
        0 / 0 | 
        4 | 
      
      
        | 
          
         | 
        7248 | 
                
              P388B
  Fox and Minimal path
         | 
        0 / 0 | 
        6 | 
      
      
        | 
          
         | 
        7239 | 
                
              P390D
  Inna and Sweet Matrix
         | 
        0 / 0 | 
        (无) | 
      
      
        | 
          
         | 
        7216 | 
                
              P394C
  Dominoes
         | 
        0 / 0 | 
        (无) | 
      
      
        | 
          
         | 
        7207 | 
                
              P397B
  On Corruption and Numbers
         | 
        0 / 0 | 
        (无) | 
      
      
        | 
          
         | 
        7206 | 
                
              P398A
  Cards
         | 
        0 / 0 | 
        (无) | 
      
      
        | 
          
         | 
        7204 | 
                
              P398C
  Tree and Array
         | 
        0 / 0 | 
        (无) | 
      
      
        | 
          
         | 
        7192 | 
                
              P401C
  Team
         | 
        0 / 0 | 
        4 | 
      
      
        | 
          
         | 
        7187 | 
                
              P402C
  Searching for Graph
         | 
        0 / 0 | 
        5 | 
      
      
        | 
          
         | 
        7156 | 
                
              P409H
  A + B Strikes Back
         | 
        0 / 0 | 
        5 | 
      
      
        | 
          
         | 
        7141 | 
                
              P414A
  Mashmokh and Numbers
         | 
        0 / 0 | 
        5 | 
      
      
        | 
          
         | 
        7127 | 
                
              P417C
  Football
         | 
        0 / 0 | 
        4 | 
      
      
        | 
          
         | 
        7125 | 
                
              P417E
  Square Table
         | 
        0 / 0 | 
        9 | 
      
      
        | 
          
         | 
        7117 | 
                
              P421A
  Pasha and Hamsters
         | 
        0 / 0 | 
        3 | 
      
      
        | 
          
         | 
        7112 | 
                
              P424D
  Biathlon Track
         | 
        0 / 0 | 
        8 | 
      
      
        | 
          
         | 
        7096 | 
                
              P429C
  Guess the Tree
         | 
        0 / 0 | 
        8 | 
      
      
        | 
          
         | 
        7093 | 
                
              P430A
  Points and Segments (easy)
         | 
        0 / 0 | 
        5 | 
      
      
        | 
          
         | 
        7082 | 
                
              P432E
  Square Tiling
         | 
        0 / 0 | 
        8 | 
      
      
        | 
          
         | 
        7054 | 
                
              P439C
  Devu and Partitioning of the Array
         | 
        0 / 0 | 
        5 | 
      
      
        | 
          
         | 
        7045 | 
                
              P441C
  Valera and Tubes
         | 
        0 / 0 | 
        5 | 
      
      
        | 
          
         | 
        7044 | 
                
              P441D
  Valera and Swaps
         | 
        0 / 0 | 
        7 | 
      
      
        | 
          
         | 
        7037 | 
                
              P443A
  Anton and Letters
         | 
        0 / 0 | 
        3 | 
      
      
        | 
          
         | 
        7014 | 
                
              P449C
  Jzzhu and Apples
         | 
        0 / 0 | 
        9 | 
      
      
        | 
          
         | 
        7003 | 
                
              P452B
  4-point polyline
         | 
        0 / 0 | 
        6 | 
      
      
        | 
          
         | 
        6996 | 
                
              P453C
  Little Pony and Summer Sun Celebration
         | 
        0 / 0 | 
        8 | 
      
      
        | 
          
         | 
        6980 | 
                
              P457E
  Flow Optimality
         | 
        0 / 0 | 
        10 | 
      
      
        | 
          
         | 
        6976 | 
                
              P459C
  Pashmak and Buses
         | 
        0 / 0 | 
        6 | 
      
      
        | 
          
         | 
        6970 | 
                
              P460D
  Little Victor and Set
         | 
        0 / 0 | 
        8 | 
      
      
        | 
          
         | 
        6943 | 
                
              P467B
  Fedor and New Game
         | 
        0 / 0 | 
        3 | 
      
      
        | 
          
         | 
        6939 | 
                
              P468A
  24 Game
         | 
        0 / 0 | 
        5 | 
      
      
        | 
          
         | 
        6937 | 
                
              P468C
  Hack it!
         | 
        0 / 0 | 
        9 | 
      
      
        | 
          
         | 
        6915 | 
                
              P472E
  Design Tutorial: Learn from a Game
         | 
        0 / 0 | 
        10 | 
      
      
        | 
          
         | 
        6914 | 
                
              P472F
  Design Tutorial: Change the Goal
         | 
        0 / 0 | 
        10 | 
      
      
        | 
          
         | 
        6904 | 
                
              P475C
  Kamal-ol-molk's Painting
         | 
        0 / 0 | 
        7 | 
      
      
        | 
          
         | 
        6897 | 
                
              P476D
  Dreamoon and Sets
         | 
        0 / 0 | 
        6 | 
      
      
        | 
          
         | 
        6892 | 
                
              P478B
  Random Teams
         | 
        0 / 0 | 
        4 | 
      
      
        | 
          
         | 
        6887 | 
                
              P479B
  Towers
         | 
        0 / 0 | 
        4 | 
      
      
        | 
          
         | 
        6881 | 
                
              P482A
  Diverse Permutation
         | 
        0 / 0 | 
        4 | 
      
      
        | 
          
         | 
        6880 | 
                
              P482B
  Interesting Array
         | 
        0 / 0 | 
        6 |