| 305956 | CF1116B1. Distinguish three-qubit states | 0 | 0 | 0.000% |
| 305957 | CF1116B2. Not A, not B or not C? | 0 | 0 | 0.000% |
| 305958 | CF1116C1. Alternating bits oracle | 0 | 0 | 0.000% |
| 305959 | CF1116C2. "Is the bit string periodic?" oracle | 0 | 0 | 0.000% |
| 305960 | CF1116C3. "Is the number of ones divisible by 3?" oracle | 0 | 0 | 0.000% |
| 305961 | CF1116D1. Block diagonal matrix | 0 | 0 | 0.000% |
| 305962 | CF1116D2. Pattern of increasing blocks | 0 | 0 | 0.000% |
| 305963 | CF1116D3. X-wing fighter | 0 | 0 | 0.000% |
| 305964 | CF1116D4. TIE fighter | 0 | 0 | 0.000% |
| 305965 | CF1116D5. Creeper | 0 | 0 | 0.000% |
| 305966 | CF1116D6. Hessenberg matrix | 0 | 0 | 0.000% |
| 305998 | CF1121C. System Testing | 0 | 0 | 0.000% |
| 306028 | CF1133A. Middle of the Contest | 0 | 0 | 0.000% |
| 306091 | CF1145A. Thanos Sort | 0 | 0 | 0.000% |
| 306092 | CF1145B. Kanban Numbers | 0 | 0 | 0.000% |
| 306093 | CF1145C. Mystery Circuit | 0 | 0 | 0.000% |
| 306094 | CF1145D. Pigeon d'Or | 0 | 0 | 0.000% |
| 306095 | CF1145E. Fourier Doodles | 0 | 0 | 0.000% |
| 306096 | CF1145F. Neat Words | 0 | 0 | 0.000% |
| 306097 | CF1145G. AI Takeover | 0 | 0 | 0.000% |
| 306189 | CF1160A2. Collaboration | 0 | 0 | 0.000% |
| 306210 | CF1164A. Three Friends (1 point) | 0 | 0 | 0.000% |
| 306211 | CF1164B. Triangle Area (1 point) | 0 | 0 | 0.000% |
| 306212 | CF1164C. 7-digit Number (1 point) | 0 | 0 | 0.000% |
| 306213 | CF1164D. Multiple of 29 (1 point) | 0 | 0 | 0.000% |
| 306214 | CF1164E. Least Possible Difference (1 point) | 0 | 0 | 0.000% |
| 306215 | CF1164F. Regular Polygon (1 point) | 0 | 0 | 0.000% |
| 306216 | CF1164G. Find Number (1 point) | 0 | 0 | 0.000% |
| 306217 | CF1164H. Circle Radius (2 points) | 0 | 0 | 0.000% |
| 306218 | CF1164I. Maximum Value (2 points) | 0 | 0 | 0.000% |
| 306219 | CF1164J. Eleven Segments (2 points) | 0 | 0 | 0.000% |
| 306220 | CF1164K. 2018 Integers (2 points) | 0 | 0 | 0.000% |
| 306221 | CF1164L. Queens (2 points) | 0 | 0 | 0.000% |
| 306222 | CF1164M. Seven Digit Number (2 points) | 0 | 0 | 0.000% |
| 306223 | CF1164N. All Streets (2 points) | 0 | 0 | 0.000% |
| 306224 | CF1164O. Greatest Prime Divisor (2 points) | 0 | 0 | 0.000% |
| 306225 | CF1164P. Equilateral Triangles (2 points) | 0 | 0 | 0.000% |
| 306226 | CF1164Q. Surjective Functions (3 points) | 0 | 0 | 0.000% |
| 306227 | CF1164R. Divisible by 83 (3 points) | 0 | 0 | 0.000% |
| 306228 | CF1164S. Find Distance (3 points) | 0 | 0 | 0.000% |
| 306229 | CF1164T. Compute the Product (3 points) | 0 | 0 | 0.000% |
| 306230 | CF1164U. The Greatest Possible Value (3 points) | 0 | 0 | 0.000% |
| 306309 | CF1177A. Digits Sequence (Easy Edition) | 0 | 0 | 0.000% |
| 306310 | CF1177B. Digits Sequence (Hard Edition) | 0 | 0 | 0.000% |
| 306350 | CF1184A1. Heidi Learns Hashing (Easy) | 0 | 0 | 0.000% |
| 306351 | CF1184A2. Heidi Learns Hashing (Medium) | 0 | 0 | 0.000% |
| 306352 | CF1184A3. Heidi Learns Hashing (Hard) | 0 | 0 | 0.000% |
| 306353 | CF1184B1. The Doctor Meets Vader (Easy) | 0 | 0 | 0.000% |
| 306354 | CF1184B2. The Doctor Meets Vader (Medium) | 0 | 0 | 0.000% |
| 306355 | CF1184B3. The Doctor Meets Vader (Hard) | 0 | 0 | 0.000% |
| 306356 | CF1184C1. Heidi and the Turing Test (Easy) | 0 | 0 | 0.000% |
| 306357 | CF1184C2. Heidi and the Turing Test (Medium) | 0 | 0 | 0.000% |
| 306358 | CF1184C3. Heidi and the Turing Test (Hard) | 0 | 0 | 0.000% |
| 306359 | CF1184D1. Parallel Universes (Easy) | 0 | 0 | 0.000% |
| 306360 | CF1184D2. Parallel Universes (Hard) | 0 | 0 | 0.000% |
| 306361 | CF1184E1. Daleks' Invasion (easy) | 0 | 0 | 0.000% |
| 306362 | CF1184E2. Daleks' Invasion (medium) | 0 | 0 | 0.000% |
| 306363 | CF1184E3. Daleks' Invasion (hard) | 0 | 0 | 0.000% |
| 306373 | CF1186A. Vus the Cossack and a Contest | 0 | 0 | 0.000% |
| 306488 | CF1205B. Shortest Cycle | 0 | 0 | 0.000% |
| 306496 | CF1206D. Shortest Cycle | 0 | 0 | 0.000% |
| 306637 | CF1227F1. Wrong Answer on test 233 (Easy Version) | 0 | 0 | 0.000% |
| 306638 | CF1227F2. Wrong Answer on test 233 (Hard Version) | 0 | 0 | 0.000% |
| 306769 | CF1250A. Berstagram | 0 | 0 | 0.000% |
| 306770 | CF1250B. The Feast and the Bus | 0 | 0 | 0.000% |
| 306771 | CF1250C. Trip to Saint Petersburg | 0 | 0 | 0.000% |
| 306772 | CF1250D. Conference Problem | 0 | 0 | 0.000% |
| 306773 | CF1250E. The Coronation | 0 | 0 | 0.000% |
| 306774 | CF1250F. Data Center | 0 | 0 | 0.000% |
| 306775 | CF1250G. Discarding Game | 0 | 0 | 0.000% |
| 306776 | CF1250H. Happy Birthday | 0 | 0 | 0.000% |
| 306777 | CF1250I. Show Must Go On | 0 | 0 | 0.000% |
| 306778 | CF1250J. The Parade | 0 | 0 | 0.000% |
| 306779 | CF1250K. Projectors | 0 | 0 | 0.000% |
| 306780 | CF1250L. Divide The Students | 0 | 0 | 0.000% |
| 306781 | CF1250M. SmartGarden | 0 | 0 | 0.000% |
| 306782 | CF1250N. Wires | 0 | 0 | 0.000% |
| 306790 | CF1252A. Copying Homework | 0 | 0 | 0.000% |
| 306791 | CF1252B. Cleaning Robots | 0 | 0 | 0.000% |
| 306792 | CF1252C. Even Path | 0 | 0 | 0.000% |
| 306793 | CF1252D. Find String in a Grid | 0 | 0 | 0.000% |
| 306794 | CF1252E. Songwriter | 0 | 0 | 0.000% |
| 306795 | CF1252F. Regular Forestation | 0 | 0 | 0.000% |
| 306796 | CF1252G. Performance Review | 0 | 0 | 0.000% |
| 306797 | CF1252H. Twin Buildings | 0 | 0 | 0.000% |
| 306798 | CF1252I. Mission Possible | 0 | 0 | 0.000% |
| 306799 | CF1252J. Tiling Terrace | 0 | 0 | 0.000% |
| 306800 | CF1252K. Addition Robot | 0 | 0 | 0.000% |
| 306801 | CF1252L. Road Construction | 0 | 0 | 0.000% |
| 306831 | CF1257E. The Contest | 0 | 0 | 0.000% |
| 306851 | CF1261D1. Wrong Answer on test 233 (Easy Version) | 0 | 0 | 0.000% |
| 306852 | CF1261D2. Wrong Answer on test 233 (Hard Version) | 0 | 0 | 0.000% |
| 306861 | CF1262F1. Wrong Answer on test 233 (Easy Version) | 0 | 0 | 0.000% |
| 306862 | CF1262F2. Wrong Answer on test 233 (Hard Version) | 0 | 0 | 0.000% |
| 306869 | CF1264A. Beautiful Regional Contest | 0 | 0 | 0.000% |
| 306878 | CF1265C. Beautiful Regional Contest | 0 | 0 | 0.000% |
| 306963 | CF1278E. Tests for problem D | 0 | 0 | 0.000% |
| 307063 | CF1295F. Good Contest | 0 | 0 | 0.000% |
| 307103 | CF1302A. Nash equilibrium | 0 | 0 | 0.000% |
| 307104 | CF1302B. DAG | 0 | 0 | 0.000% |