| 
          
         | 
        9078 | 
                
              P1906C
  Cursed Game
         | 
        0 / 0 | 
        10 | 
      
      
        | 
          
         | 
        9188 | 
                
              P1918E
  ace5 and Task Order
         | 
        0 / 0 | 
        8 | 
      
      
        | 
          
         | 
        9148 | 
                
              P1919H
  Tree Diameter
         | 
        0 / 0 | 
        10 | 
      
      
        | 
          
         | 
        9180 | 
                
              P1924F
  Anti-Proxy Attendance
         | 
        0 / 0 | 
        (无) | 
      
      
        | 
          
         | 
        9208 | 
                
              P1930H
  Interactive Mex Tree
         | 
        0 / 0 | 
        (无) | 
      
      
        | 
          
         | 
        9301 | 
                
              P1934C
  Find a Mine
         | 
        0 / 0 | 
        (无) | 
      
      
        | 
          
         | 
        9299 | 
                
              P1934D2
  XOR Break — Game Version
         | 
        0 / 0 | 
        (无) | 
      
      
        | 
          
         | 
        9256 | 
                
              P1936A
  Bitwise Operation Wizard
         | 
        0 / 0 | 
        (无) | 
      
      
        | 
          
         | 
        9362 | 
                
              P1952J
  Help, what does it mean to be "Based"
         | 
        0 / 0 | 
        (无) | 
      
      
        | 
          
         | 
        9452 | 
                
              P1970D1
  Arithmancy (Easy)
         | 
        0 / 0 | 
        (无) | 
      
      
        | 
          
         | 
        9451 | 
                
              P1970D2
  Arithmancy (Medium)
         | 
        0 / 0 | 
        (无) | 
      
      
        | 
          
         | 
        9450 | 
                
              P1970D3
  Arithmancy (Hard)
         | 
        0 / 0 | 
        (无) | 
      
      
        | 
          
         | 
        9482 | 
                
              P1973D
  Cat, Fox and Maximum Array Split
         | 
        0 / 0 | 
        (无) | 
      
      
        | 
          
         | 
        9502 | 
                
              P1977E
  Tensor
         | 
        0 / 0 | 
        (无) | 
      
      
        | 
          
         | 
        9527 | 
                
              P1979F
  Kostyanych's Theorem
         | 
        0 / 0 | 
        (无) | 
      
      
        | 
          
         | 
        9577 | 
                
              P1987H
  Fumo Temple
         | 
        0 / 0 | 
        (无) | 
      
      
        | 
          
         | 
        9617 | 
                
              P1990E1
  Catch the Mole(Easy Version)
         | 
        0 / 0 | 
        (无) | 
      
      
        | 
          
         | 
        9616 | 
                
              P1990E2
  Catch the Mole(Hard Version)
         | 
        0 / 0 | 
        (无) | 
      
      
        | 
          
         | 
        9640 | 
                
              P1991E
  Coloring Game
         | 
        0 / 0 | 
        (无) | 
      
      
        | 
          
         | 
        9636 | 
                
              P1991I
  Grid Game
         | 
        0 / 0 | 
        (无) | 
      
      
        | 
          
         | 
        9607 | 
                
              P1994H
  Fortnite
         | 
        0 / 0 | 
        (无) | 
      
      
        | 
          
         | 
        9659 | 
                
              P1999G1
  Ruler (easy version)
         | 
        0 / 0 | 
        (无) | 
      
      
        | 
          
         | 
        9658 | 
                
              P1999G2
  Ruler (hard version)
         | 
        0 / 0 | 
        (无) |