| 307106 | CF1302D. Dijkstra | 0 | 0 | 0.000% |
| 307107 | CF1302E. Amazing bitset | 0 | 0 | 0.000% |
| 307108 | CF1302F. Keep talking and nobody explodes – easy | 0 | 0 | 0.000% |
| 307109 | CF1302G. Keep talking and nobody explodes – medium | 0 | 0 | 0.000% |
| 307110 | CF1302H. Who needs suffix structures? | 0 | 0 | 0.000% |
| 307111 | CF1302I. Deja vu | 0 | 0 | 0.000% |
| 307112 | CF1302J. Keep talking and nobody explodes – hard | 0 | 0 | 0.000% |
| 307123 | CF1304D. Shortest and Longest LIS | 0 | 0 | 0.000% |
| 307193 | CF1319A. Contest for Robots | 0 | 0 | 0.000% |
| 307207 | CF1321A. Contest for Robots | 0 | 0 | 0.000% |
| 307269 | CF1331A. Is it rated? | 0 | 0 | 0.000% |
| 307270 | CF1331B. Limericks | 0 | 0 | 0.000% |
| 307271 | CF1331C. ...And after happily lived ever they | 0 | 0 | 0.000% |
| 307272 | CF1331D. Again? | 0 | 0 | 0.000% |
| 307273 | CF1331E. Jordan Smiley | 0 | 0 | 0.000% |
| 307274 | CF1331F. Elementary! | 0 | 0 | 0.000% |
| 307275 | CF1331G. Lingua Romana | 0 | 0 | 0.000% |
| 307276 | CF1331H. It's showtime | 0 | 0 | 0.000% |
| 307342 | CF1342D. Multiple Testcases | 0 | 0 | 0.000% |
| 307396 | CF1351A. A+B (Trial Problem) | 0 | 0 | 0.000% |
| 307397 | CF1351B. Square? | 0 | 0 | 0.000% |
| 307398 | CF1351C. Skier | 0 | 0 | 0.000% |
| 307426 | CF1356A1. Distinguish I from X | 0 | 0 | 0.000% |
| 307427 | CF1356A2. Distinguish I from Z | 0 | 0 | 0.000% |
| 307428 | CF1356A3. Distinguish Z from S | 0 | 0 | 0.000% |
| 307429 | CF1356A4. Distinguish I ⊗ X from CNOT | 0 | 0 | 0.000% |
| 307430 | CF1356A5. Distinguish Z from -Z | 0 | 0 | 0.000% |
| 307431 | CF1356B1. Increment | 0 | 0 | 0.000% |
| 307432 | CF1356B2. Decrement | 0 | 0 | 0.000% |
| 307433 | CF1356C. Prepare state |01⟩ + |10⟩ + |11⟩ | 0 | 0 | 0.000% |
| 307434 | CF1356D1. Quantum Classification - 1 | 0 | 0 | 0.000% |
| 307435 | CF1356D2. Quantum Classification - 2 | 0 | 0 | 0.000% |
| 307436 | CF1357A1. Figure out direction of CNOT | 0 | 0 | 0.000% |
| 307437 | CF1357A2. Distinguish I, CNOTs and SWAP | 0 | 0 | 0.000% |
| 307438 | CF1357A3. Distinguish H from X | 0 | 0 | 0.000% |
| 307439 | CF1357A4. Distinguish Rz from R1 | 0 | 0 | 0.000% |
| 307440 | CF1357A5. Distinguish Rz(θ) from Ry(θ) | 0 | 0 | 0.000% |
| 307441 | CF1357A6. Distinguish four Pauli gates | 0 | 0 | 0.000% |
| 307442 | CF1357A7. Distinguish Y, XZ, -Y and -XZ | 0 | 0 | 0.000% |
| 307443 | CF1357B1. "Is the bit string balanced?" oracle | 0 | 0 | 0.000% |
| 307444 | CF1357B2. "Is the number divisible by 3?" oracle | 0 | 0 | 0.000% |
| 307445 | CF1357C1. Prepare superposition of basis states with 0s | 0 | 0 | 0.000% |
| 307446 | CF1357C2. Prepare superposition of basis states with the same parity | 0 | 0 | 0.000% |
| 307447 | CF1357D1. Quantum Classification - Dataset 3 | 0 | 0 | 0.000% |
| 307448 | CF1357D2. Quantum Classification - Dataset 4 | 0 | 0 | 0.000% |
| 307449 | CF1357D3. Quantum Classification - Dataset 5 | 0 | 0 | 0.000% |
| 307450 | CF1357D4. Quantum Classification - Dataset 6 | 0 | 0 | 0.000% |
| 307451 | CF1357D5. Quantum Classification - Dataset 7 | 0 | 0 | 0.000% |
| 307452 | CF1357E1. Power of quantum Fourier transform | 0 | 0 | 0.000% |
| 307453 | CF1357E2. Root of quantum Fourier transform | 0 | 0 | 0.000% |
| 307633 | CF1386A. Colors | 0 | 0 | 0.000% |
| 307634 | CF1386B. Mixture | 0 | 0 | 0.000% |
| 307635 | CF1386C. Joker | 0 | 0 | 0.000% |
| 307636 | CF1387A. Graph | 0 | 0 | 0.000% |
| 307637 | CF1387B1. Village (Minimum) | 0 | 0 | 0.000% |
| 307638 | CF1387B2. Village (Maximum) | 0 | 0 | 0.000% |
| 307639 | CF1387C. Viruses | 0 | 0 | 0.000% |
| 307720 | CF1402A. Fancy Fence | 0 | 0 | 0.000% |
| 307721 | CF1402B. Roads | 0 | 0 | 0.000% |
| 307722 | CF1402C. Star Trek | 0 | 0 | 0.000% |
| 307723 | CF1403A. The Potion of Great Power | 0 | 0 | 0.000% |
| 307724 | CF1403B. Spring cleaning | 0 | 0 | 0.000% |
| 307725 | CF1403C. Chess Rush | 0 | 0 | 0.000% |
| 307851 | CF1425A. Arena of Greed | 0 | 0 | 0.000% |
| 307852 | CF1425B. Blue and Red of Our Faculty! | 0 | 0 | 0.000% |
| 307853 | CF1425C. Captain of Knights | 0 | 0 | 0.000% |
| 307854 | CF1425D. Danger of Mad Snakes | 0 | 0 | 0.000% |
| 307855 | CF1425E. Excitation of Atoms | 0 | 0 | 0.000% |
| 307856 | CF1425F. Flamingoes of Mystery | 0 | 0 | 0.000% |
| 307857 | CF1425H. Huge Boxes of Animal Toys | 0 | 0 | 0.000% |
| 307858 | CF1425I. Impressive Harvesting of The Orchard | 0 | 0 | 0.000% |
| 307945 | CF1439D. INOI Final Contests | 0 | 0 | 0.000% |
| 308001 | CF1450F. The Struggling Contestant | 0 | 0 | 0.000% |
| 308106 | CF1468A. LaIS | 0 | 0 | 0.000% |
| 308107 | CF1468B. Bakery | 0 | 0 | 0.000% |
| 308108 | CF1468C. Berpizza | 0 | 0 | 0.000% |
| 308109 | CF1468D. Firecrackers | 0 | 0 | 0.000% |
| 308110 | CF1468E. Four Segments | 0 | 0 | 0.000% |
| 308111 | CF1468F. Full Turn | 0 | 0 | 0.000% |
| 308112 | CF1468G. Hobbits | 0 | 0 | 0.000% |
| 308113 | CF1468H. K and Medians | 0 | 0 | 0.000% |
| 308114 | CF1468I. Plane Tiling | 0 | 0 | 0.000% |
| 308115 | CF1468J. Road Reform | 0 | 0 | 0.000% |
| 308116 | CF1468K. The Robot | 0 | 0 | 0.000% |
| 308117 | CF1468L. Prime Divisors Selection | 0 | 0 | 0.000% |
| 308118 | CF1468M. Similar Sets | 0 | 0 | 0.000% |
| 308119 | CF1468N. Waste Sorting | 0 | 0 | 0.000% |
| 308230 | CF1486C1. Guessing the Greatest (easy version) | 0 | 0 | 0.000% |
| 308231 | CF1486C2. Guessing the Greatest (hard version) | 0 | 0 | 0.000% |
| 308348 | CF1505A. Is it rated - 2 | 0 | 0 | 0.000% |
| 308349 | CF1505B. DMCA | 0 | 0 | 0.000% |
| 308350 | CF1505C. Fibonacci Words | 0 | 0 | 0.000% |
| 308351 | CF1505D. Xenolith? Hippodrome? | 0 | 0 | 0.000% |
| 308352 | CF1505E. Cakewalk | 0 | 0 | 0.000% |
| 308353 | CF1505F. Math | 0 | 0 | 0.000% |
| 308354 | CF1505G. Encoded message | 0 | 0 | 0.000% |
| 308355 | CF1505H. L BREAK into program | 0 | 0 | 0.000% |
| 308356 | CF1505I. Mysterious language again, seriously? | 0 | 0 | 0.000% |
| 308426 | CF1517A. Sum of 2050 | 0 | 0 | 0.000% |
| 308427 | CF1517B. Morning Jogging | 0 | 0 | 0.000% |