| 300043 | CF10D. LCIS | 0 | 0 | 0.000% |
| 300049 | CF11E. Forward, march! | 0 | 0 | 0.000% |
| 300088 | CF19D. Points | 0 | 0 | 0.000% |
| 300131 | CF28E. DravDe saves the world | 0 | 0 | 0.000% |
| 300141 | CF30E. Tricky and Clever Password | 0 | 0 | 0.000% |
| 300271 | CF51F. Caterpillar | 0 | 0 | 0.000% |
| 300393 | CF74E. Shift It! | 0 | 0 | 0.000% |
| 300409 | CF77E. Martian Food | 0 | 0 | 0.000% |
| 300418 | CF79D. Password | 0 | 0 | 0.000% |
| 300439 | CF83E. Two Subsequences | 0 | 0 | 0.000% |
| 300859 | CF163E. e-Government | 0 | 0 | 0.000% |
| 300991 | CF187D. BRT Contract | 0 | 0 | 0.000% |
| 301039 | CF196D. The Next Good String | 0 | 0 | 0.000% |
| 301080 | CF204E. Little Elephant and Strings | 0 | 0 | 0.000% |
| 301166 | CF217E. Alien DNA | 0 | 0 | 0.000% |
| 301284 | CF240E. Road Repairs | 0 | 0 | 0.000% |
| 301395 | CF261E. Maxim and Calculator | 0 | 0 | 0.000% |
| 301472 | CF277D. Google Code Jam | 0 | 0 | 0.000% |
| 301487 | CF280D. k-Maximum Subsequence Sum | 0 | 0 | 0.000% |
| 301503 | CF283E. Cow Tennis Tournament | 0 | 0 | 0.000% |
| 301518 | CF286E. Ladies' Shop | 0 | 0 | 0.000% |
| 301528 | CF288E. Polo the Penguin and Lucky Numbers | 0 | 0 | 0.000% |
| 301539 | CF290F. Greedy Petya | 0 | 0 | 0.000% |
| 301594 | CF301E. Yaroslav and Arrangements | 0 | 0 | 0.000% |
| 301685 | CF319D. Have You Ever Heard About the Word? | 0 | 0 | 0.000% |
| 301721 | CF325E. The Red Button | 0 | 0 | 0.000% |
| 301726 | CF326E. Counting Skyscrapers | 0 | 0 | 0.000% |
| 301776 | CF335E. Counting Skyscrapers | 0 | 0 | 0.000% |
| 301844 | CF348E. Pilgrims | 0 | 0 | 0.000% |
| 301904 | CF360E. Levko and Game | 0 | 0 | 0.000% |
| 301989 | CF377E. Cookie Clicker | 0 | 0 | 0.000% |
| 302137 | CF406E. Hamming Triples | 0 | 0 | 0.000% |
| 302193 | CF418D. Big Problems for Organizers | 0 | 0 | 0.000% |
| 302268 | CF436D. Pudding Monsters | 0 | 0 | 0.000% |
| 302318 | CF446D. DZY Loves Games | 0 | 0 | 0.000% |
| 302396 | CF461D. Appleman and Complicated Task | 0 | 0 | 0.000% |
| 302455 | CF472E. Design Tutorial: Learn from a Game | 0 | 0 | 0.000% |
| 302457 | CF472G. Design Tutorial: Increase the Constraints | 0 | 0 | 0.000% |
| 302494 | CF480E. Parking Lot | 0 | 0 | 0.000% |
| 302554 | CF493E. Vasya and Polynomial | 0 | 0 | 0.000% |
| 302647 | CF513F2. Scaygerboss | 0 | 0 | 0.000% |
| 302664 | CF516D. Drazil and Morning Exercise | 0 | 0 | 0.000% |
| 302685 | CF521D. Shop | 0 | 0 | 0.000% |
| 302824 | CF547E. Mike and Friends | 0 | 0 | 0.000% |
| 302835 | CF549F. Yura and Developers | 0 | 0 | 0.000% |
| 302867 | CF555E. Case of Computer Network | 0 | 0 | 0.000% |
| 302886 | CF559D. Randomizer | 0 | 0 | 0.000% |
| 302916 | CF568D. Sign Posts | 0 | 0 | 0.000% |
| 302952 | CF575E. Spectator Riots | 0 | 0 | 0.000% |
| 302956 | CF575I. Robots protection | 0 | 0 | 0.000% |
| 302988 | CF581E. Kojiro and Furrari | 0 | 0 | 0.000% |
| 303083 | CF600F. Edge coloring of bipartite graph | 0 | 0 | 0.000% |
| 303088 | CF601E. A Museum Robbery | 0 | 0 | 0.000% |
| 303152 | CF613D. Kingdom and its Cities | 0 | 0 | 0.000% |
| 303187 | CF620F. Xors on Segments | 0 | 0 | 0.000% |
| 303213 | CF625E. Frog Fights | 0 | 0 | 0.000% |
| 303273 | CF633G. Yash And Trees | 0 | 0 | 0.000% |
| 303300 | CF639E. Bear and Paradox | 0 | 0 | 0.000% |
| 303364 | CF652F. Ants on a Circle | 0 | 0 | 0.000% |
| 303389 | CF657D. Bear and Paradox | 0 | 0 | 0.000% |
| 303468 | CF671C. Ultimate Weirdness of an Array | 0 | 0 | 0.000% |
| 303475 | CF672E. Ultimate Weirdness of an Array | 0 | 0 | 0.000% |
| 303545 | CF685E. Travelling Through the Snow Queen's Kingdom | 0 | 0 | 0.000% |
| 303592 | CF695D. Cron | 0 | 0 | 0.000% |
| 303612 | CF698E. Cron | 0 | 0 | 0.000% |
| 303636 | CF702F. T-Shirts | 0 | 0 | 0.000% |
| 303716 | CF717I. Cowboy Beblop at his computer | 0 | 0 | 0.000% |
| 303741 | CF722F. Cyclic Cipher | 0 | 0 | 0.000% |
| 303818 | CF736D. Permutations | 0 | 0 | 0.000% |
| 303896 | CF750F. New Year and Finding Roots | 0 | 0 | 0.000% |
| 303933 | CF757F. Team Rocket Rises Again | 0 | 0 | 0.000% |
| 303964 | CF762F. Tree nesting | 0 | 0 | 0.000% |
| 304139 | CF794E. Choosing Carrot | 0 | 0 | 0.000% |
| 304140 | CF794F. Leha and security system | 0 | 0 | 0.000% |
| 304159 | CF796F. Sequence Recovery | 0 | 0 | 0.000% |
| 304193 | CF802F. Marmots (hard) | 0 | 0 | 0.000% |
| 304275 | CF815D. Karen and Cards | 0 | 0 | 0.000% |
| 304299 | CF819E. Mister B and Flight to the Moon | 0 | 0 | 0.000% |
| 304320 | CF823E. Singer House | 0 | 0 | 0.000% |
| 304361 | CF833D. Red-Black Cobweb | 0 | 0 | 0.000% |
| 304383 | CF838C. Future Failure | 0 | 0 | 0.000% |
| 304386 | CF838F. Expected Earnings | 0 | 0 | 0.000% |
| 304406 | CF842E. Nikita and game | 0 | 0 | 0.000% |
| 304457 | CF850E. Random Elections | 0 | 0 | 0.000% |
| 304458 | CF850F. Rainbow Balls | 0 | 0 | 0.000% |
| 304507 | CF859F. Ordering T-Shirts | 0 | 0 | 0.000% |
| 304569 | CF869D. The Overdosing Ubiquity | 0 | 0 | 0.000% |
| 304650 | CF887E. Little Brother | 0 | 0 | 0.000% |
| 304763 | CF908G. New Year and Original Order | 0 | 0 | 0.000% |
| 304791 | CF913F. Strongly Connected Tournament | 0 | 0 | 0.000% |
| 305087 | CF962G. Visible Black Areas | 0 | 0 | 0.000% |
| 305168 | CF983E. NN country | 0 | 0 | 0.000% |
| 305185 | CF986E. Prince's Problem | 0 | 0 | 0.000% |
| 305350 | CF1012D. AB-Strings | 0 | 0 | 0.000% |
| 305358 | CF1013F. AB-Strings | 0 | 0 | 0.000% |
| 305439 | CF1031F. Familiar Operations | 0 | 0 | 0.000% |
| 305451 | CF1033E. Hidden Bipartite Graph | 0 | 0 | 0.000% |
| 305452 | CF1033F. Boolean Computer | 0 | 0 | 0.000% |
| 305483 | CF1039D. You Are Given a Tree | 0 | 0 | 0.000% |
| 305640 | CF1067E. Random Forest Rank | 0 | 0 | 0.000% |