Problem ID Title Solved Submit Pass Rate
310593CF1856E2. PermuTree (hard version)000.000%
310606CF1858E2. Rollbacks (Hard Version)000.000%
310668CF1867E2. Salyg1n and Array (hard version)000.000%
310672CF1868B2. Candy Party (Hard Version)000.000%
310681CF1869D2. Candy Party (Hard Version)000.000%
310760CF1882E2. Two Permutations (Hard Version)000.000%
310768CF1883G2. Dances (Hard Version)000.000%
310782CF1887A2. Dances (Hard Version)000.000%
310792CF1888D2. Dances (Hard Version)000.000%
310798CF1889C2. Doremy's Drying Plan (Hard Version)000.000%
310807CF1890E2. Doremy's Drying Plan (Hard Version)000.000%
310840CF1896H2. Cyclic Hamming (Hard Version)000.000%
310876CF1903D2. Maximum And Queries (hard version)000.000%
310883CF1904D2. Set To Max (Hard Version)000.000%
310918CF1909F2. Small Permutation Problem (Hard Version)000.000%
310963CF1914E2. Game with Marbles (Hard Version)000.000%
310966CF1914G2. Light Bulbs (Hard Version)000.000%
310982CF1916H2. Matrix Rank (Hard Version)000.000%
311002CF1919F2. Wine Factory (Hard Version)000.000%
311011CF1920F2. Smooth Sailing (Hard Version)000.000%
311073CF1930D2. Sum over all Substrings (Hard Version)000.000%
311074CF1930E. 2..3...4.... Wonderful! Wonderful!000.000%
311104CF1934D2. XOR Break — Game Version000.000%
311155CF1942C2. Bessie's Birthday Cake (Hard Version)000.000%
311165CF1943D2. Counting Is Fun (Hard Version)000.000%
311167CF1943E2. MEX Game 2 (Hard Version)000.000%
311175CF1944F2. Counting Is Fun (Hard Version)000.000%
311254CF1956E2. Nene vs. Monsters (Hard Version)000.000%
311262CF1957F2. Frequency Mismatch (Hard Version)000.000%
311295CF1967B2. Reverse Card (Hard Version)000.000%
311299CF1967E2. Again Counting Arrays (Hard Version)000.000%
311308CF1968G2. Division + LCP (hard version)000.000%
311316CF1970A2. Balanced Unshuffle (Medium)000.000%
311319CF1970B2. Exact Neighbours (Medium)000.000%
311322CF1970C2. Game on Tree (Medium)000.000%
311325CF1970D2. Arithmancy (Medium)000.000%
311328CF1970E2. Trails (Medium)000.000%
311331CF1970F2. Playing Quidditch (Medium)000.000%
311334CF1970G2. Min-Fund Prison (Medium)000.000%
311348CF1972D2. Reverse Card (Hard Version)000.000%
311396CF1980F2. Field Division (hard version)000.000%
402813GYM100886 H Biathlon 2.0000.000%
403859GYM101343 A On The Way to Lucky Plaza000.000%
403860GYM101343 B So You Think You Can Count?000.000%
403861GYM101343 C MRT Map000.000%
403862GYM101343 D Husam's Bug000.000%
403863GYM101343 E Abdalrahman Ali Bugs000.000%
403864GYM101343 F Certifications000.000%
403865GYM101343 G In the Chairman's office000.000%
403866GYM101343 H Give Me This Pizza000.000%
403867GYM101343 I Husam and the Broken Present 1000.000%
403868GYM101343 J Husam and the Broken Present 2000.000%
404705GYM101612 F Fygon 2.0000.000%
409037GYM103426 A Bananas Packing000.000%
409038GYM103426 B Permutations000.000%
409039GYM103426 C Equation000.000%
409040GYM103426 D Fantastic Three000.000%
409280GYM103476 A Missing Letters000.000%
409281GYM103476 B Julia and Flower Beds000.000%
409282GYM103476 C Divisor Circle000.000%
409284GYM103476 E Redundant Binary Representations000.000%
409470GYM103575 A Designing a New Logo000.000%
409472GYM103575 C Primle000.000%
409473GYM103575 D Add and Multiply000.000%
409474GYM103575 E Draft Laws000.000%