| 
          
         | 
        5577 | 
                
              P794C
  Naming Company
         | 
        0 / 0 | 
        6 | 
      
      
        | 
          
         | 
        5561 | 
                
              P797F
  Mice and Holes
         | 
        0 / 0 | 
        10 | 
      
      
        | 
          
         | 
        5557 | 
                
              P798D
  Mike and distribution
         | 
        0 / 0 | 
        9 | 
      
      
        | 
          
         | 
        5556 | 
                
              P798E
  Mike and code of a permutation
         | 
        0 / 0 | 
        10 | 
      
      
        | 
          
         | 
        5534 | 
                
              P802M
  April Fools' Problem (easy)
         | 
        0 / 0 | 
        4 | 
      
      
        | 
          
         | 
        5521 | 
                
              P804D
  Expected diameter of a tree
         | 
        0 / 0 | 
        9 | 
      
      
        | 
          
         | 
        5516 | 
                
              P807A
  Is it rated?
         | 
        0 / 0 | 
        3 | 
      
      
        | 
          
         | 
        5512 | 
                
              P808C
  Tea Party
         | 
        0 / 0 | 
        4 | 
      
      
        | 
          
         | 
        5507 | 
                
              P809A
  Do you want a date?
         | 
        0 / 0 | 
        5 | 
      
      
        | 
          
         | 
        5501 | 
                
              P810B
  Summer sell-off
         | 
        0 / 0 | 
        4 | 
      
      
        | 
          
         | 
        5499 | 
                
              P811B
  Vladik and Complicated Book
         | 
        0 / 0 | 
        4 | 
      
      
        | 
          
         | 
        5493 | 
                
              P812C
  Sagheer and Nubian Market
         | 
        0 / 0 | 
        5 | 
      
      
        | 
          
         | 
        5484 | 
                
              P814A
  An abandoned sentiment from past
         | 
        0 / 0 | 
        3 | 
      
      
        | 
          
         | 
        5471 | 
                
              P817B
  Makes And The Product
         | 
        0 / 0 | 
        5 | 
      
      
        | 
          
         | 
        5469 | 
                
              P817D
  Imbalanced Array
         | 
        0 / 0 | 
        6 | 
      
      
        | 
          
         | 
        5445 | 
                
              P822C
  Hacker, pack your bags!
         | 
        0 / 0 | 
        5 | 
      
      
        | 
          
         | 
        5434 | 
                
              P827A
  String Reconstruction
         | 
        0 / 0 | 
        5 | 
      
      
        | 
          
         | 
        5426 | 
                
              P830A
  Office Keys
         | 
        0 / 0 | 
        6 | 
      
      
        | 
          
         | 
        5425 | 
                
              P830B
  Cards Sorting
         | 
        0 / 0 | 
        5 | 
      
      
        | 
          
         | 
        5424 | 
                
              P830C
  Bamboo Partition
         | 
        0 / 0 | 
        8 | 
      
      
        | 
          
         | 
        5409 | 
                
              P833E
  Caramel Clouds
         | 
        0 / 0 | 
        10 | 
      
      
        | 
          
         | 
        5382 | 
                
              P840A
  Leha and Function
         | 
        0 / 0 | 
        4 | 
      
      
        | 
          
         | 
        5370 | 
                
              P843A
  Sorting by Subsequences
         | 
        0 / 0 | 
        4 | 
      
      
        | 
          
         | 
        5363 | 
                
              P845A
  Chess Tourney
         | 
        0 / 0 | 
        3 | 
      
      
        | 
          
         | 
        5361 | 
                
              P845C
  Two TVs
         | 
        0 / 0 | 
        5 | 
      
      
        | 
          
         | 
        5345 | 
                
              P847F
  Berland Elections
         | 
        0 / 0 | 
        7 | 
      
      
        | 
          
         | 
        5340 | 
                
              P847K
  Travel Cards
         | 
        0 / 0 | 
        6 | 
      
      
        | 
          
         | 
        5336 | 
                
              P848B
  Rooter's Song
         | 
        0 / 0 | 
        6 | 
      
      
        | 
          
         | 
        5320 | 
                
              P852C
  Property
         | 
        0 / 0 | 
        7 | 
      
      
        | 
          
         | 
        5312 | 
                
              P853B
  Jury Meeting
         | 
        0 / 0 | 
        6 | 
      
      
        | 
          
         | 
        5290 | 
                
              P858D
  Polycarp's phone book
         | 
        0 / 0 | 
        5 | 
      
      
        | 
          
         | 
        5275 | 
                
              P862E
  Mahmoud and Ehab and the function
         | 
        0 / 0 | 
        7 | 
      
      
        | 
          
         | 
        5272 | 
                
              P863B
  Kayaking
         | 
        0 / 0 | 
        5 | 
      
      
        | 
          
         | 
        5269 | 
                
              P863E
  Turn Off The TV
         | 
        0 / 0 | 
        7 | 
      
      
        | 
          
         | 
        5266 | 
                
              P864A
  Fair Game
         | 
        0 / 0 | 
        3 | 
      
      
        | 
          
         | 
        5262 | 
                
              P864E
  Fire
         | 
        0 / 0 | 
        7 | 
      
      
        | 
          
         | 
        5259 | 
                
              P865B
  Ordering Pizza
         | 
        0 / 0 | 
        6 | 
      
      
        | 
          
         | 
        5226 | 
                
              P875B
  Sorting the Coins
         | 
        0 / 0 | 
        5 | 
      
      
        | 
          
         | 
        5197 | 
                
              P883J
  Renovation
         | 
        0 / 0 | 
        9 | 
      
      
        | 
          
         | 
        5177 | 
                
              P887E
  Little Brother
         | 
        0 / 0 | 
        10 | 
      
      
        | 
          
         | 
        5176 | 
                
              P887F
  Row of Models
         | 
        0 / 0 | 
        9 | 
      
      
        | 
          
         | 
        5148 | 
                
              P895B
  XK Segments
         | 
        0 / 0 | 
        5 | 
      
      
        | 
          
         | 
        5091 | 
                
              P909A
  Generate Login
         | 
        0 / 0 | 
        3 | 
      
      
        | 
          
         | 
        5073 | 
                
              P912C
  Perun, Ult!
         | 
        0 / 0 | 
        9 | 
      
      
        | 
          
         | 
        5067 | 
                
              P913D
  Too Easy Problems
         | 
        0 / 0 | 
        6 | 
      
      
        | 
          
         | 
        5050 | 
                
              P915E
  Physical Education Lessons
         | 
        0 / 0 | 
        8 | 
      
      
        | 
          
         | 
        5027 | 
                
              P920C
  Swap Adjacent Elements
         | 
        0 / 0 | 
        4 | 
      
      
        | 
          
         | 
        5005 | 
                
              P922D
  Robot Vacuum Cleaner
         | 
        0 / 0 | 
        6 | 
      
      
        | 
          
         | 
        4989 | 
                
              P925B
  Resource Distribution
         | 
        0 / 0 | 
        5 | 
      
      
        | 
          
         | 
        4937 | 
                
              P937A
  Olympiad
         | 
        0 / 0 | 
        3 | 
      
      
        | 
          
         | 
        4922 | 
                
              P940A
  Points on the line
         | 
        0 / 0 | 
        4 | 
      
      
        | 
          
         | 
        4905 | 
                
              P949D
  Curfew
         | 
        0 / 0 | 
        8 | 
      
      
        | 
          
         | 
        4889 | 
                
              P954E
  Water Taps
         | 
        0 / 0 | 
        7 | 
      
      
        | 
          
         | 
        4888 | 
                
              P954F
  Runner's Problem
         | 
        0 / 0 | 
        7 | 
      
      
        | 
          
         | 
        4866 | 
                
              P958E2
  Guard Duty (medium)
         | 
        0 / 0 | 
        8 | 
      
      
        | 
          
         | 
        4854 | 
                
              P960B
  Minimize the error
         | 
        0 / 0 | 
        5 | 
      
      
        | 
          
         | 
        4820 | 
                
              P967B
  Watering System
         | 
        0 / 0 | 
        3 | 
      
      
        | 
          
         | 
        4812 | 
                
              P976C
  Nested Segments
         | 
        0 / 0 | 
        5 | 
      
      
        | 
          
         | 
        4810 | 
                
              P976E
  Well played!
         | 
        0 / 0 | 
        7 | 
      
      
        | 
          
         | 
        4806 | 
                
              P977C
  Less or Equal
         | 
        0 / 0 | 
        4 | 
      
      
        | 
          
         | 
        4805 | 
                
              P977D
  Divide by three, multiply by two
         | 
        0 / 0 | 
        4 | 
      
      
        | 
          
         | 
        4796 | 
                
              P978G
  Petya's Exams
         | 
        0 / 0 | 
        5 | 
      
      
        | 
          
         | 
        4783 | 
                
              P981B
  Businessmen Problems
         | 
        0 / 0 | 
        3 | 
      
      
        | 
          
         | 
        4765 | 
                
              P984A
  Game
         | 
        0 / 0 | 
        3 | 
      
      
        | 
          
         | 
        4746 | 
                
              P988B
  Substrings Sort
         | 
        0 / 0 | 
        3 | 
      
      
        | 
          
         | 
        4745 | 
                
              P988C
  Equal Sums
         | 
        0 / 0 | 
        4 | 
      
      
        | 
          
         | 
        4738 | 
                
              P989D
  A Shade of Moonlight
         | 
        0 / 0 | 
        9 | 
      
      
        | 
          
         | 
        4735 | 
                
              P990B
  Micro-World
         | 
        0 / 0 | 
        4 | 
      
      
        | 
          
         | 
        4728 | 
                
              P991B
  Getting an A
         | 
        0 / 0 | 
        3 | 
      
      
        | 
          
         | 
        4723 | 
                
              P992A
  Nastya and an Array
         | 
        0 / 0 | 
        3 | 
      
      
        | 
          
         | 
        4711 | 
                
              P994B
  Knights of a Polygonal Table
         | 
        0 / 0 | 
        4 | 
      
      
        | 
          
         | 
        4708 | 
                
              P995C
  Leaving the Bar
         | 
        0 / 0 | 
        8 | 
      
      
        | 
          
         | 
        4696 | 
                
              P998B
  Cutting
         | 
        0 / 0 | 
        4 | 
      
      
        | 
          
         | 
        4687 | 
                
              P1000C
  Covered Points Count
         | 
        0 / 0 | 
        5 | 
      
      
        | 
          
         | 
        4642 | 
                
              P1005E1
  Median on Segments (Permutations Edition)
         | 
        0 / 0 | 
        6 | 
      
      
        | 
          
         | 
        4641 | 
                
              P1005E2
  Median on Segments (General Case Edition)
         | 
        0 / 0 | 
        9 | 
      
      
        | 
          
         | 
        4638 | 
                
              P1006B
  Polycarp's Practice
         | 
        0 / 0 | 
        4 | 
      
      
        | 
          
         | 
        4633 | 
                
              P1007A
  Reorder the Array
         | 
        0 / 0 | 
        4 | 
      
      
        | 
          
         | 
        4627 | 
                
              P1008B
  Turn the Rectangles
         | 
        0 / 0 | 
        3 | 
      
      
        | 
          
         | 
        4613 | 
                
              P1011A
  Stages
         | 
        0 / 0 | 
        3 | 
      
      
        | 
          
         | 
        4611 | 
                
              P1012A
  Photo of The Sky
         | 
        0 / 0 | 
        5 | 
      
      
        | 
          
         | 
        4601 | 
                
              P1015C
  Songs Compression
         | 
        0 / 0 | 
        3 | 
      
      
        | 
          
         | 
        4578 | 
                
              P1019D
  Large Triangle
         | 
        0 / 0 | 
        10 | 
      
      
        | 
          
         | 
        4567 | 
                
              P1025A
  Doggo Recoloring
         | 
        0 / 0 | 
        3 | 
      
      
        | 
          
         | 
        4551 | 
                
              P1028C
  Rectangles
         | 
        0 / 0 | 
        5 | 
      
      
        | 
          
         | 
        4543 | 
                
              P1029C
  Maximal Intersection
         | 
        0 / 0 | 
        5 | 
      
      
        | 
          
         | 
        4490 | 
                
              P1038C
  Gambling
         | 
        0 / 0 | 
        4 | 
      
      
        | 
          
         | 
        4484 | 
                
              P1039C
  Network Safety
         | 
        0 / 0 | 
        8 | 
      
      
        | 
          
         | 
        4479 | 
                
              P1041A
  Heist
         | 
        0 / 0 | 
        3 | 
      
      
        | 
          
         | 
        4468 | 
                
              P1042F
  Leaf Sets
         | 
        0 / 0 | 
        9 | 
      
      
        | 
          
         | 
        4463 | 
                
              P1043E
  Train Hard, Win Easy
         | 
        0 / 0 | 
        6 | 
      
      
        | 
          
         | 
        4414 | 
                
              P1056C
  Pick Heroes
         | 
        0 / 0 | 
        5 | 
      
      
        | 
          
         | 
        4413 | 
                
              P1056D
  Decorate Apple Tree
         | 
        0 / 0 | 
        5 | 
      
      
        | 
          
         | 
        4391 | 
                
              P1061B
  Views Matter
         | 
        0 / 0 | 
        4 | 
      
      
        | 
          
         | 
        4389 | 
                
              P1061D
  TV Shows
         | 
        0 / 0 | 
        7 | 
      
      
        | 
          
         | 
        4329 | 
                
              P1075B
  Taxi drivers and Lyft
         | 
        0 / 0 | 
        4 | 
      
      
        | 
          
         | 
        4318 | 
                
              P1077D
  Cutting Out
         | 
        0 / 0 | 
        5 | 
      
      
        | 
          
         | 
        4317 | 
                
              P1077E
  Thematic Contests
         | 
        0 / 0 | 
        6 | 
      
      
        | 
          
         | 
        4308 | 
                
              P1080F
  Katya and Segments Sets
         | 
        0 / 0 | 
        9 | 
      
      
        | 
          
         | 
        4304 | 
                
              P1081D
  Maximum Distance
         | 
        0 / 0 | 
        6 |