ID Problem Show tags Hide tags AC / Tried Difficulty
9409 CF171D   Broken checker 0 / 0 (None)
9407 CF171F   ucyhf 0 / 0 (None)
9404 CF172A   Phone Code 0 / 4 10
9396 CF173C   Spiral Maximum 0 / 0 (None)
9389 CF175A   Robot Bicorn Attack 0 / 0 (None)
9386 CF175D   Plane of Tanks: Duel 0 / 0 (None)
9385 CF175E   Power Defence 0 / 0 (None)
9372 CF177C2   Party 0 / 0 (None)
9371 CF177D1   Encrypting Messages 0 / 0 (None)
9336 CF181A   Series of Crimes 0 / 0 (None)
9334 CF181B   Number of Triplets 0 / 0 (None)
9330 CF182D   Common Divisors 0 / 0 (None)
9327 CF183B   Zoo 0 / 0 (None)
9299 CF189A   Cut Ribbon 0 / 0 (None)
9298 CF189B   Counting Rhombi 0 / 0 (None)
9286 CF192A   Funky Numbers 0 / 0 (None)
9285 CF192B   Walking in the Rain 0 / 0 (None)
9283 CF193B   Xor 0 / 0 (None)
9280 CF193E   Fibonacci Number 0 / 0 (None)
9276 CF195A   Let's Watch Football 0 / 0 (None)
9258 CF199A   Hexadecimal's theorem 0 / 0 (None)
9255 CF200A   Cinema 0 / 0 (None)
9253 CF200C   Football Championship 0 / 0 (None)
9252 CF200D   Programming Language 0 / 0 (None)
9247 CF201D   Brand New Problem 0 / 0 (None)
9244 CF202A   LLPS 0 / 0 (None)
9243 CF202B   Brand New Easy Problem 0 / 0 (None)
9242 CF203A   Two Problems 0 / 0 (None)
9241 CF203B   Game on Paper 0 / 0 (None)
9231 CF205A   Little Elephant and Rozdil 0 / 0 (None)
9230 CF205B   Little Elephant and Sorting 0 / 0 (None)
9186 CF214A   System of Equations 0 / 0 (None)
9185 CF214B   Hometask 0 / 0 (None)
9184 CF215A   Bicycle Chain 0 / 0 (None)
9182 CF215C   Crosses 0 / 0 (None)
9173 CF217A   Ice Skating 0 / 0 (None)
9172 CF217B   Blackboard Fibonacci 0 / 0 (None)
9170 CF217D   Bitonix' Patrol 0 / 0 (None)
9168 CF218A   Mountain Scenery 0 / 0 (None)
9163 CF219C   Color Stripe 0 / 0 (None)
9152 CF222A   Shooshuns and Sequence 0 / 0 (None)
9141 CF224A   Parallelepiped 0 / 0 (None)
9125 CF228B   Two Tables 0 / 0 (None)
9120 CF229A   Shifts 0 / 0 (None)
9113 CF231A   Team 0 / 0 (None)
9109 CF231D   Magic Box 0 / 0 (None)
9100 CF233B   Non-square Equation 0 / 0 (None)
9085 CF236A   Boy or Girl 0 / 0 (None)
9070 CF239B   Easy Tape Programming 0 / 0 (None)
9061 CF241F   Race 0 / 0 (None)
9059 CF242A   Heads or Tails 0 / 0 (None)
9047 CF244B   Undoubtedly Lucky Numbers 0 / 0 (None)
9040 CF245F   Log Stream Analysis 0 / 0 (None)
9039 CF245G   Suggested Friends 0 / 0 (None)
9035 CF246C   Beauty Pageant 0 / 0 (None)
9033 CF246D   Colorful Graph 0 / 0 (None)
9019 CF250E   Mad Joe 0 / 0 (None)
9013 CF252A   Little Xor 0 / 0 (None)
9011 CF252B   Unsorting Array 0 / 0 (None)
9007 CF253D   Table with Letters - 2 0 / 0 (None)
9004 CF254B   Jury Size 0 / 0 (None)
9002 CF254D   Rats 0 / 0 (None)
8997 CF255C   Almost Arithmetical Progression 0 / 0 (None)
8989 CF257C   View Angle 0 / 0 (None)
8985 CF258B   Little Elephant and Elections 0 / 0 (None)
8981 CF259A   Little Elephant and Chess 0 / 0 (None)
8980 CF259B   Little Elephant and Magic Square 0 / 0 (None)
8977 CF260B   Ancient Prophesy 0 / 0 (None)
8974 CF260E   Dividing Kingdom 0 / 0 (None)
8969 CF261E   Maxim and Calculator 0 / 0 (None)
8962 CF263C   Circle of Numbers 0 / 0 (None)
8960 CF263E   Rhombus 0 / 0 (None)
8942 CF268A   Games 0 / 0 (None)
8929 CF271A   Beautiful Year 0 / 0 (None)
8928 CF271B   Prime Matrix 0 / 0 (None)
8914 CF274C   The Last Hole! 0 / 0 (None)
8896 CF278B   New Problem 0 / 0 (None)
8895 CF279A   Point on Spiral 0 / 0 (None)
8894 CF279B   Books 0 / 0 (None)
8885 CF280E   Sequence Transformation 0 / 0 (None)
8883 CF281B   Nearest Fraction 0 / 0 (None)
8870 CF284B   Cows and Poker Game 0 / 0 (None)
8858 CF287A   IQ Test 0 / 0 (None)
8849 CF289A   Polo the Penguin and Segments 0 / 0 (None)
8848 CF289B   Polo the Penguin and Matrix 0 / 0 (None)
8838 CF291C   Network Mask 0 / 0 (None)
8832 CF292C   Beautiful IP Addresses 0 / 0 (None)
8828 CF293B   Distinct Paths 0 / 0 (None)
8827 CF293C   Cube Problem 0 / 0 (None)
8820 CF294D   Shaass and Painter Robot 0 / 0 (None)
8804 CF298B   Sail 0 / 0 (None)
8803 CF299A   Ksusha and Array 0 / 0 (None)
8802 CF299B   Ksusha the Squirrel 0 / 0 (None)
8800 CF300A   Array 0 / 0 (None)
8799 CF300B   Coach 0 / 0 (None)
8798 CF300C   Beautiful Numbers 0 / 0 (None)
8785 CF303C   Minimum Modular 0 / 0 (None)
8782 CF304A   Pythagorean Theorem II 0 / 0 (None)
8781 CF304B   Calendar 0 / 0 (None)
8780 CF305A   Strange Addition 0 / 0 (None)

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