| 
          
         | 
        4565 | 
                
              P1025C
  Plasticine zebra
         | 
        0 / 0 | 
        5 | 
      
      
        | 
          
         | 
        4563 | 
                
              P1025E
  Colored Cubes
         | 
        0 / 0 | 
        10 | 
      
      
        | 
          
         | 
        4560 | 
                
              P1027A
  Palindromic Twist
         | 
        0 / 0 | 
        3 | 
      
      
        | 
          
         | 
        4559 | 
                
              P1027B
  Numbers on the Chessboard
         | 
        0 / 0 | 
        4 | 
      
      
        | 
          
         | 
        4553 | 
                
              P1028A
  Find Square
         | 
        0 / 0 | 
        3 | 
      
      
        | 
          
         | 
        4551 | 
                
              P1028C
  Rectangles
         | 
        0 / 0 | 
        5 | 
      
      
        | 
          
         | 
        4545 | 
                
              P1029A
  Many Equal Substrings
         | 
        0 / 0 | 
        4 | 
      
      
        | 
          
         | 
        4542 | 
                
              P1029D
  Concatenated Multiples
         | 
        0 / 0 | 
        6 | 
      
      
        | 
          
         | 
        4539 | 
                
              P1030A
  In Search of an Easy Problem
         | 
        0 / 0 | 
        3 | 
      
      
        | 
          
         | 
        4537 | 
                
              P1030C
  Vasya and Golden Ticket
         | 
        0 / 0 | 
        4 | 
      
      
        | 
          
         | 
        4532 | 
                
              P1031A
  Golden Plate
         | 
        0 / 0 | 
        3 | 
      
      
        | 
          
         | 
        4523 | 
                
              P1032D
  Barcelonian Distance
         | 
        0 / 0 | 
        6 | 
      
      
        | 
          
         | 
        4519 | 
                
              P1033A
  King Escape
         | 
        0 / 0 | 
        3 | 
      
      
        | 
          
         | 
        4492 | 
                
              P1038A
  Equality
         | 
        0 / 0 | 
        3 | 
      
      
        | 
          
         | 
        4489 | 
                
              P1038D
  Slime
         | 
        0 / 0 | 
        6 | 
      
      
        | 
          
         | 
        4479 | 
                
              P1041A
  Heist
         | 
        0 / 0 | 
        3 | 
      
      
        | 
          
         | 
        4473 | 
                
              P1042A
  Benches
         | 
        0 / 0 | 
        3 | 
      
      
        | 
          
         | 
        4472 | 
                
              P1042B
  Vitamins
         | 
        0 / 0 | 
        4 | 
      
      
        | 
          
         | 
        4467 | 
                
              P1043A
  Elections
         | 
        0 / 0 | 
        3 | 
      
      
        | 
          
         | 
        4466 | 
                
              P1043B
  Lost Array
         | 
        0 / 0 | 
        4 | 
      
      
        | 
          
         | 
        4465 | 
                
              P1043C
  Smallest Word
         | 
        0 / 0 | 
        5 | 
      
      
        | 
          
         | 
        4456 | 
                
              P1044E
  Grid Sort
         | 
        0 / 0 | 
        10 | 
      
      
        | 
          
         | 
        4443 | 
                
              P1046F
  Splitting money
         | 
        0 / 0 | 
        4 | 
      
      
        | 
          
         | 
        4439 | 
                
              P1051A
  Vasya And Password
         | 
        0 / 0 | 
        4 | 
      
      
        | 
          
         | 
        4437 | 
                
              P1051C
  Vasya and Multisets
         | 
        0 / 0 | 
        5 | 
      
      
        | 
          
         | 
        4431 | 
                
              P1054A
  Elevator or Stairs?
         | 
        0 / 0 | 
        3 | 
      
      
        | 
          
         | 
        4430 | 
                
              P1054B
  Appending Mex
         | 
        0 / 0 | 
        3 | 
      
      
        | 
          
         | 
        4429 | 
                
              P1054C
  Candies Distribution
         | 
        0 / 0 | 
        5 | 
      
      
        | 
          
         | 
        4428 | 
                
              P1054D
  Changing Array
         | 
        0 / 0 | 
        6 | 
      
      
        | 
          
         | 
        4427 | 
                
              P1054E
  Chips Puzzle
         | 
        0 / 0 | 
        9 | 
      
      
        | 
          
         | 
        4422 | 
                
              P1055B
  Alice and Hairdresser
         | 
        0 / 0 | 
        4 | 
      
      
        | 
          
         | 
        4420 | 
                
              P1055D
  Refactoring
         | 
        0 / 0 | 
        9 | 
      
      
        | 
          
         | 
        4416 | 
                
              P1056A
  Determine Line
         | 
        0 / 0 | 
        3 | 
      
      
        | 
          
         | 
        4414 | 
                
              P1056C
  Pick Heroes
         | 
        0 / 0 | 
        5 | 
      
      
        | 
          
         | 
        4405 | 
                
              P1059A
  Cashier
         | 
        0 / 0 | 
        3 | 
      
      
        | 
          
         | 
        4404 | 
                
              P1059B
  Forgery
         | 
        0 / 0 | 
        4 | 
      
      
        | 
          
         | 
        4398 | 
                
              P1060C
  Maximum Subrectangle
         | 
        0 / 0 | 
        5 | 
      
      
        | 
          
         | 
        4392 | 
                
              P1061A
  Coins
         | 
        0 / 0 | 
        3 | 
      
      
        | 
          
         | 
        4391 | 
                
              P1061B
  Views Matter
         | 
        0 / 0 | 
        4 | 
      
      
        | 
          
         | 
        4390 | 
                
              P1061C
  Multiplicity
         | 
        0 / 0 | 
        5 | 
      
      
        | 
          
         | 
        4389 | 
                
              P1061D
  TV Shows
         | 
        0 / 0 | 
        7 | 
      
      
        | 
          
         | 
        4386 | 
                
              P1062A
  A Prank
         | 
        0 / 0 | 
        4 | 
      
      
        | 
          
         | 
        4384 | 
                
              P1062C
  Banh-mi
         | 
        0 / 0 | 
        5 | 
      
      
        | 
          
         | 
        4383 | 
                
              P1062D
  Fun with Integers
         | 
        0 / 0 | 
        6 | 
      
      
        | 
          
         | 
        4372 | 
                
              P1065A
  Vasya and Chocolate
         | 
        0 / 0 | 
        3 | 
      
      
        | 
          
         | 
        4363 | 
                
              P1066C
  Books Queries
         | 
        0 / 0 | 
        4 | 
      
      
        | 
          
         | 
        4362 | 
                
              P1066D
  Boxes Packing
         | 
        0 / 0 | 
        6 | 
      
      
        | 
          
         | 
        4361 | 
                
              P1066E
  Binary Numbers AND Sum
         | 
        0 / 0 | 
        5 | 
      
      
        | 
          
         | 
        4345 | 
                
              P1070G
  Monsters and Potions
         | 
        0 / 0 | 
        8 | 
      
      
        | 
          
         | 
        4344 | 
                
              P1070H
  BerOS File Suggestion
         | 
        0 / 0 | 
        5 | 
      
      
        | 
          
         | 
        4341 | 
                
              P1070K
  Video Posts
         | 
        0 / 0 | 
        3 | 
      
      
        | 
          
         | 
        4337 | 
                
              P1073A
  Diverse Substring
         | 
        0 / 0 | 
        3 | 
      
      
        | 
          
         | 
        4336 | 
                
              P1073B
  Vasya and Books
         | 
        0 / 0 | 
        3 | 
      
      
        | 
          
         | 
        4330 | 
                
              P1075A
  The King's Race
         | 
        0 / 0 | 
        3 | 
      
      
        | 
          
         | 
        4329 | 
                
              P1075B
  Taxi drivers and Lyft
         | 
        0 / 0 | 
        4 | 
      
      
        | 
          
         | 
        4327 | 
                
              P1076B
  Divisor Subtraction
         | 
        0 / 0 | 
        4 | 
      
      
        | 
          
         | 
        4311 | 
                
              P1080C
  Masha and two friends
         | 
        0 / 0 | 
        5 | 
      
      
        | 
          
         | 
        4310 | 
                
              P1080D
  Olya and magical square
         | 
        0 / 0 | 
        7 | 
      
      
        | 
          
         | 
        4306 | 
                
              P1081B
  Farewell Party
         | 
        0 / 0 | 
        5 | 
      
      
        | 
          
         | 
        4302 | 
                
              P1081F
  Tricky Interactor
         | 
        0 / 0 | 
        10 | 
      
      
        | 
          
         | 
        4299 | 
                
              P1082A
  Vasya and Book
         | 
        0 / 0 | 
        4 | 
      
      
        | 
          
         | 
        4296 | 
                
              P1082D
  Maximum Diameter Graph
         | 
        0 / 0 | 
        6 | 
      
      
        | 
          
         | 
        4289 | 
                
              P1083D
  The Fair Nut's getting crazy
         | 
        0 / 0 | 
        10 | 
      
      
        | 
          
         | 
        4286 | 
                
              P1084A
  The Fair Nut and Elevator
         | 
        0 / 0 | 
        3 | 
      
      
        | 
          
         | 
        4285 | 
                
              P1084B
  Kvass and the Fair Nut
         | 
        0 / 0 | 
        4 | 
      
      
        | 
          
         | 
        4284 | 
                
              P1084C
  The Fair Nut and String
         | 
        0 / 0 | 
        5 | 
      
      
        | 
          
         | 
        4283 | 
                
              P1085A
  Right-Left Cipher
         | 
        0 / 0 | 
        3 | 
      
      
        | 
          
         | 
        4281 | 
                
              P1085C
  Connect Three
         | 
        0 / 0 | 
        5 | 
      
      
        | 
          
         | 
        4280 | 
                
              P1085D
  Minimum Diameter Tree
         | 
        0 / 0 | 
        5 | 
      
      
        | 
          
         | 
        4279 | 
                
              P1085E
  Vasya and Templates
         | 
        0 / 0 | 
        8 | 
      
      
        | 
          
         | 
        4274 | 
                
              P1088B
  Ehab and subtraction
         | 
        0 / 0 | 
        3 | 
      
      
        | 
          
         | 
        4272 | 
                
              P1088D
  Ehab and another another xor problem
         | 
        0 / 0 | 
        7 | 
      
      
        | 
          
         | 
        4260 | 
                
              P1089J
  JS Minification
         | 
        0 / 0 | 
        10 | 
      
      
        | 
          
         | 
        4244 | 
                
              P1090M
  The Pleasant Walk
         | 
        0 / 0 | 
        3 | 
      
      
        | 
          
         | 
        4243 | 
                
              P1091A
  New Year and the Christmas Ornament
         | 
        0 / 0 | 
        3 | 
      
      
        | 
          
         | 
        4242 | 
                
              P1091B
  New Year and the Treasure Geolocation
         | 
        0 / 0 | 
        4 | 
      
      
        | 
          
         | 
        4239 | 
                
              P1091E
  New Year and the Acquaintance Estimation
         | 
        0 / 0 | 
        9 | 
      
      
        | 
          
         | 
        4235 | 
                
              P1092A
  Uniform String
         | 
        0 / 0 | 
        3 | 
      
      
        | 
          
         | 
        4232 | 
                
              P1092D1
  Great Vova Wall (Version 1)
         | 
        0 / 0 | 
        8 | 
      
      
        | 
          
         | 
        4231 | 
                
              P1092D2
  Great Vova Wall (Version 2)
         | 
        0 / 0 | 
        8 | 
      
      
        | 
          
         | 
        4221 | 
                
              P1095A
  Repeating Cipher
         | 
        0 / 0 | 
        3 | 
      
      
        | 
          
         | 
        4220 | 
                
              P1095B
  Array Stabilization
         | 
        0 / 0 | 
        3 | 
      
      
        | 
          
         | 
        4218 | 
                
              P1095D
  Circular Dance
         | 
        0 / 0 | 
        5 | 
      
      
        | 
          
         | 
        4217 | 
                
              P1095E
  Almost Regular Bracket Sequence
         | 
        0 / 0 | 
        6 | 
      
      
        | 
          
         | 
        4215 | 
                
              P1096A
  Find Divisible
         | 
        0 / 0 | 
        3 | 
      
      
        | 
          
         | 
        4208 | 
                
              P1097A
  Gennady and a Card Game
         | 
        0 / 0 | 
        3 | 
      
      
        | 
          
         | 
        4206 | 
                
              P1097C
  Yuhao and a Parenthesis
         | 
        0 / 0 | 
        4 | 
      
      
        | 
          
         | 
        4196 | 
                
              P1098E
  Fedya the Potter
         | 
        0 / 0 | 
        10 | 
      
      
        | 
          
         | 
        4194 | 
                
              P1099A
  Snowball
         | 
        0 / 0 | 
        3 | 
      
      
        | 
          
         | 
        4192 | 
                
              P1099C
  Postcard
         | 
        0 / 0 | 
        4 | 
      
      
        | 
          
         | 
        4190 | 
                
              P1100A
  Roman and Browser
         | 
        0 / 0 | 
        3 | 
      
      
        | 
          
         | 
        4189 | 
                
              P1100B
  Build a Contest
         | 
        0 / 0 | 
        4 | 
      
      
        | 
          
         | 
        4183 | 
                
              P1101B
  Accordion
         | 
        0 / 0 | 
        4 | 
      
      
        | 
          
         | 
        4180 | 
                
              P1101E
  Polycarp's New Job
         | 
        0 / 0 | 
        5 | 
      
      
        | 
          
         | 
        4171 | 
                
              P1103A
  Grid game
         | 
        0 / 0 | 
        4 | 
      
      
        | 
          
         | 
        4166 | 
                
              P1104A
  Splitting into digits
         | 
        0 / 0 | 
        3 | 
      
      
        | 
          
         | 
        4165 | 
                
              P1104B
  Game with string
         | 
        0 / 0 | 
        4 | 
      
      
        | 
          
         | 
        4164 | 
                
              P1105A
  Salem and Sticks
         | 
        0 / 0 | 
        3 | 
      
      
        | 
          
         | 
        4163 | 
                
              P1105B
  Zuhair and Strings
         | 
        0 / 0 | 
        3 | 
      
      
        | 
          
         | 
        4161 | 
                
              P1105D
  Kilani and the Game
         | 
        0 / 0 | 
        6 |