Problem ID Title Solved Submit Pass Rate
305765CF1087D. Minimum Diameter Tree000.000%
305766CF1087E. Vasya and Templates000.000%
305767CF1087F. Rock-Paper-Scissors Champion000.000%
305771CF1088D. Ehab and another another xor problem000.000%
305774CF1089A. Alice the Fan000.000%
305779CF1089F. Fractions000.000%
305780CF1089G. Guest Student000.000%
305782CF1089I. Interval-Free Permutations000.000%
305783CF1089J. JS Minification000.000%
305784CF1089K. King Kog's Reception000.000%
305785CF1089L. Lazyland000.000%
305787CF1090A. Company Merging000.000%
305789CF1090C. New Year Presents000.000%
305790CF1090D. Similar Arrays000.000%
305796CF1090J. Two Prefixes000.000%
305799CF1090M. The Pleasant Walk000.000%
305800CF1091A. New Year and the Christmas Ornament000.000%
305801CF1091B. New Year and the Treasure Geolocation000.000%
305802CF1091C. New Year and the Sphere Transmission000.000%
305803CF1091D. New Year and the Permutation Concatenation000.000%
305804CF1091E. New Year and the Acquaintance Estimation000.000%
305805CF1091F. New Year and the Mallard Expedition000.000%
305806CF1091G. New Year and the Factorisation Collaboration000.000%
305807CF1091H. New Year and the Tricolore Recreation000.000%
305811CF1092D1. Great Vova Wall (Version 1)000.000%
305812CF1092D2. Great Vova Wall (Version 2)000.000%
305813CF1092E. Minimal Diameter Forest000.000%
305835CF1097A. Gennady and a Card Game000.000%
305836CF1097B. Petr and a Combination Lock000.000%
305837CF1097C. Yuhao and a Parenthesis000.000%
305838CF1097D. Makoto and a Blackboard000.000%
305839CF1097E. Egor and an RPG game000.000%
305840CF1097F. Alex and a TV Show000.000%
305841CF1097G. Vladislav and a Great Legend000.000%
305842CF1097H. Mateusz and an Infinite Sequence000.000%
305851CF1099C. Postcard000.000%
305857CF1100C. NN and the Optical Illusion000.000%
305859CF1100E. Andrew and Taxi000.000%
305864CF1101D. GCD Counting000.000%
305870CF1102C. Doors Breaking and Repairing000.000%
305873CF1102F. Elongated Matrix000.000%
305875CF1103B. Game with modulo000.000%
305880CF1104B. Game with string000.000%
305882CF1104D. Game with modulo000.000%
305888CF1105E. Helping Hiasat 000.000%
305914CF1109F. Sasha and Algorithm of Silence's Sounds000.000%
305918CF1110D. Jongmah000.000%
305919CF1110E. Magic Stones000.000%
305928CF1112A. Technogoblet of Fire000.000%
305929CF1112B. System Testing000.000%
305930CF1112C. Diana and Liana000.000%
305931CF1112D. Compress String000.000%
305932CF1112E. Once in a casino000.000%
305933CF1112F. Power Tree000.000%
305934CF1112G. The very same Munchhausen000.000%
305935CF1112H. Secret Letters000.000%
305946CF1114E. Arithmetic Progression000.000%
305948CF1115G1. AND oracle000.000%
305949CF1115G2. OR oracle000.000%
305950CF1115G3. Palindrome checker oracle000.000%
305951CF1115U1. Anti-diagonal unitary000.000%
305952CF1115U2. Chessboard unitary000.000%
305953CF1115U3. Block unitary000.000%
305954CF1116A1. Generate state |00⟩ + |01⟩ + |10⟩000.000%
305955CF1116A2. Generate equal superposition of four basis states000.000%
305956CF1116B1. Distinguish three-qubit states000.000%
305957CF1116B2. Not A, not B or not C?000.000%
305958CF1116C1. Alternating bits oracle000.000%
305959CF1116C2. "Is the bit string periodic?" oracle000.000%
305960CF1116C3. "Is the number of ones divisible by 3?" oracle000.000%
305961CF1116D1. Block diagonal matrix000.000%
305962CF1116D2. Pattern of increasing blocks000.000%
305963CF1116D3. X-wing fighter000.000%
305964CF1116D4. TIE fighter000.000%
305965CF1116D5. Creeper000.000%
305966CF1116D6. Hessenberg matrix000.000%
305971CF1117E. Decypher the String000.000%
305975CF1118B. Tanya and Candies000.000%
305989CF1119H. Triple000.000%
305990CF1120A. Diana and Liana000.000%
305991CF1120B. Once in a casino000.000%
305992CF1120C. Compress String000.000%
305993CF1120D. Power Tree000.000%
305994CF1120E. The very same Munchhausen000.000%
305995CF1120F. Secret Letters000.000%
305996CF1121A. Technogoblet of Fire000.000%
305997CF1121B. Mike and Children000.000%
305998CF1121C. System Testing000.000%
305999CF1121D. Diana and Liana000.000%
306000CF1121E. Once in a casino000.000%
306001CF1121F. Compress String000.000%
306004CF1129B. Wrong Answer000.000%
306009CF1130B. Two Cakes000.000%
306013CF1130E. Wrong Answer000.000%
306016CF1131C. Birthday000.000%
306017CF1131D. Gourmet choice000.000%
306026CF1132F. Clear the String000.000%
306029CF1133B. Preparation for International Women's Day000.000%
306030CF1133C. Balanced Team000.000%
306039CF1136E. Nastya Hasn't Written a Legend000.000%