Problem ID Title Solved Submit Pass Rate
304252CF811B. Vladik and Complicated Book000.000%
304256CF812A. Sagheer and Crossroads000.000%
304257CF812B. Sagheer, the Hausmeister000.000%
304258CF812C. Sagheer and Nubian Market000.000%
304259CF812D. Sagheer and Kindergarten000.000%
304260CF812E. Sagheer and Apple Tree000.000%
304282CF817A. Treasure Hunt000.000%
304336CF828A. Restaurant Tables000.000%
304402CF842A. Kirill And The Game000.000%
304479CF854B. Maxim Buys an Apartment000.000%
304572CF870B. Maximum of Maximums of Minimums000.000%
304583CF872B. Maximum of Maximums of Minimums000.000%
304593CF875A. Classroom Watch000.000%
304601CF876C. Classroom Watch000.000%
304617CF879B. Table Tennis000.000%
304676CF892B. Wrath000.000%
304691CF895A. Pizza Separation000.000%
304713CF899B. Months and Years000.000%
304729CF902B. Coloring a Tree000.000%
304734CF903B. The Modcrab000.000%
304735CF903C. Boxes Packing000.000%
304758CF908B. New Year and Buggy Bot000.000%
304775CF911B. Two Cakes000.000%
304781CF912A. Tricky Alchemy000.000%
304782CF912B. New Year's Eve000.000%
304783CF912C. Perun, Ult!000.000%
304784CF912D. Fishes000.000%
304785CF912E. Prime Gift000.000%
304787CF913B. Christmas Spruce000.000%
304831CF920B. Tea Queue000.000%
304848CF92112. Labyrinth-12000.000%
304886CF928A. Login Verification000.000%
304900CF931B. World Cup000.000%
304918CF934B. A Prosperous Lot000.000%
304951CF940A. Points on the line000.000%
304957CF944A. World Cup000.000%
305049CF958C1. Encryption (easy)000.000%
305061CF959B. Mahmoud and Ehab and the message000.000%
305066CF960A. Check the string000.000%
305075CF961B. Lecture Sleep000.000%
305128CF977C. Less or Equal0770.000%
305158CF982A. Row000.000%
305175CF985B. Switches and Lamps000.000%
305200CF989B. A Tide of Riverscape000.000%
305205CF990B. Micro-World000.000%
305252CF998B. Cutting000.000%
305258CF999C. Alphabetic Removals0260.000%
305262CF1000A. Codehorses T-shirts000.000%
305276CF1001H. Oracle for f(x) = parity of the number of 1s in x000.000%
305288CF1002D1. Oracle for f(x) = b * x mod 2000.000%
305313CF1006B. Polycarp's Practice000.000%
305314CF1006C. Three Parts of the Array000.000%
305342CF1011B. Planning The Expedition000.000%
305347CF1012A. Photo of The Sky000.000%
305348CF1012B. Chemical table000.000%
305349CF1012C. Hills000.000%
305350CF1012D. AB-Strings000.000%
305351CF1012E. Cycle sort000.000%
305352CF1012F. Passports000.000%
305354CF1013B. And000.000%
305361CF1015B. Obtaining the String000.000%
305394CF1023C. Bracket Subsequence000.000%
305407CF1027B. Numbers on the Chessboard000.000%
305414CF1028B. Unnatural Conditions000.000%
305422CF1029B. Creating the Contest000.000%
305441CF1032B. Personalized Cup000.000%
305497CF1042B. Vitamins000.000%
305503CF1043B. Lost Array000.000%
305540CF1051A. Vasya And Password000.000%
305548CF1053A. Vasya and Triangle000.000%
305549CF1053B. Vasya and Good Sequences000.000%
305550CF1053C. Putting Boxes Together000.000%
305551CF1053D. Linear Congruential Generator000.000%
305552CF1053E. Euler tour000.000%
305579CF1058A. In Search of an Easy Problem000.000%
305580CF1058B. Vasya and Cornfield000.000%
305581CF1058C. Vasya and Golden Ticket000.000%
305582CF1058D. Vasya and Triangle000.000%
305583CF1058E. Vasya and Good Sequences000.000%
305584CF1058F. Putting Boxes Together000.000%
305585CF1058G. Linear Congruential Generator000.000%
305618CF1064B. Equations of Mathematical Magic000.000%
305642CF1068B. LCM000.000%
305685CF1075B. Taxi drivers and Lyft000.000%
305690CF1076A. Minimizing the String000.000%
305691CF1076B. Divisor Subtraction000.000%
305710CF1079B. Personalized Cup000.000%
305730CF1082A. Vasya and Book000.000%
305744CF1084B. Kvass and the Fair Nut000.000%
305801CF1091B. New Year and the Treasure Geolocation000.000%
305836CF1097B. Petr and a Combination Lock000.000%
305851CF1099C. Postcard000.000%
305857CF1100C. NN and the Optical Illusion000.000%
305870CF1102C. Doors Breaking and Repairing000.000%
305880CF1104B. Game with string000.000%
305928CF1112A. Technogoblet of Fire000.000%
305929CF1112B. System Testing000.000%
305930CF1112C. Diana and Liana000.000%
305931CF1112D. Compress String000.000%
305932CF1112E. Once in a casino000.000%