| 304984 | CF949C. Data Center Maintenance | 0 | 0 | 0.000% |
| 304988 | CF950A. Left-handers, Right-handers and Ambidexters | 0 | 0 | 0.000% |
| 304991 | CF950D. A Leapfrog in the Array | 0 | 0 | 0.000% |
| 304992 | CF950E. Data Center Maintenance | 0 | 0 | 0.000% |
| 304999 | CF951F. Company Acquisitions | 0 | 0 | 0.000% |
| 305001 | CF952A. Quirky Quantifiers | 0 | 0 | 0.000% |
| 305002 | CF952B. A Map of the Cat | 0 | 0 | 0.000% |
| 305020 | CF954C. Matrix Walk | 0 | 0 | 0.000% |
| 305023 | CF954F. Runner's Problem | 0 | 0 | 0.000% |
| 305026 | CF954I. Yet Another String Matching Problem | 0 | 0 | 0.000% |
| 305027 | CF955A. Feed the cat | 0 | 0 | 0.000% |
| 305029 | CF955C. Sad powers | 0 | 0 | 0.000% |
| 305038 | CF956F. Minimal Subset Difference | 0 | 0 | 0.000% |
| 305041 | CF957C. Three-level Laser | 0 | 0 | 0.000% |
| 305047 | CF958B1. Maximum Control (easy) | 0 | 0 | 0.000% |
| 305048 | CF958B2. Maximum Control (medium) | 0 | 0 | 0.000% |
| 305052 | CF958D1. Hyperspace Jump (easy) | 0 | 0 | 0.000% |
| 305054 | CF958E1. Guard Duty (easy) | 0 | 0 | 0.000% |
| 305060 | CF959A. Mahmoud and Ehab and the even-odd game | 0 | 0 | 0.000% |
| 305061 | CF959B. Mahmoud and Ehab and the message | 0 | 0 | 0.000% |
| 305062 | CF959C. Mahmoud and Ehab and the wrong algorithm | 0 | 0 | 0.000% |
| 305063 | CF959D. Mahmoud and Ehab and another array construction task | 0 | 0 | 0.000% |
| 305064 | CF959E. Mahmoud and Ehab and the xor-MST | 0 | 0 | 0.000% |
| 305065 | CF959F. Mahmoud and Ehab and yet another xor task | 0 | 0 | 0.000% |
| 305068 | CF960C. Subsequence Counting | 0 | 0 | 0.000% |
| 305076 | CF961C. Chessboard | 0 | 0 | 0.000% |
| 305078 | CF961E. Tufurama | 0 | 0 | 0.000% |
| 305080 | CF961G. Partitions | 0 | 0 | 0.000% |
| 305083 | CF962C. Make a Square | 0 | 0 | 0.000% |
| 305088 | CF963A. Alternating Sum | 0 | 0 | 0.000% |
| 305090 | CF963C. Cutting Rectangle | 0 | 0 | 0.000% |
| 305092 | CF963E. Circles of Waiting | 0 | 0 | 0.000% |
| 305093 | CF964A. Splits | 0 | 0 | 0.000% |
| 305094 | CF964B. Messages | 0 | 0 | 0.000% |
| 305095 | CF964C. Alternating Sum | 0 | 0 | 0.000% |
| 305097 | CF964E. Cutting Rectangle | 0 | 0 | 0.000% |
| 305098 | CF965A. Paper Airplanes | 0 | 0 | 0.000% |
| 305100 | CF965C. Greedy Arkady | 0 | 0 | 0.000% |
| 305105 | CF966C. Big Secret | 0 | 0 | 0.000% |
| 305107 | CF966E. May Holidays | 0 | 0 | 0.000% |
| 305110 | CF967B. Watering System | 0 | 0 | 0.000% |
| 305113 | CF967E. Big Secret | 0 | 0 | 0.000% |
| 305116 | CF975B. Mancala | 0 | 0 | 0.000% |
| 305118 | CF975D. Ghosts | 0 | 0 | 0.000% |
| 305121 | CF976B. Lara Croft and the New Game | 0 | 0 | 0.000% |
| 305125 | CF976F. Minimal k-covering | 0 | 0 | 0.000% |
| 305129 | CF977D. Divide by three, multiply by two | 0 | 20 | 0.000% |
| 305135 | CF978D. Almost Arithmetic Progression | 0 | 35 | 0.000% |
| 305136 | CF978E. Bus Video System | 0 | 69 | 0.000% |
| 305139 | CF979A. Pizza, Pizza, Pizza!!! | 0 | 0 | 0.000% |
| 305142 | CF979D. Kuro and GCD and XOR and SUM | 0 | 0 | 0.000% |
| 305144 | CF980A. Links and Pearls | 0 | 0 | 0.000% |
| 305145 | CF980B. Marlin | 0 | 0 | 0.000% |
| 305147 | CF980D. Perfect Groups | 0 | 0 | 0.000% |
| 305153 | CF981D. Bookshelves | 0 | 0 | 0.000% |
| 305154 | CF981E. Addition on Segments | 0 | 0 | 0.000% |
| 305155 | CF981F. Round Marriage | 0 | 0 | 0.000% |
| 305156 | CF981G. Magic multisets | 0 | 0 | 0.000% |
| 305157 | CF981H. K Paths | 0 | 0 | 0.000% |
| 305177 | CF985D. Sand Fortress | 0 | 0 | 0.000% |
| 305182 | CF986B. Petr and Permutations | 0 | 0 | 0.000% |
| 305183 | CF986C. AND Graph | 0 | 0 | 0.000% |
| 305184 | CF986D. Perfect Encoding | 0 | 0 | 0.000% |
| 305185 | CF986E. Prince's Problem | 0 | 0 | 0.000% |
| 305186 | CF986F. Oppa Funcan Style Remastered | 0 | 0 | 0.000% |
| 305188 | CF987B. High School: Become Human | 0 | 0 | 0.000% |
| 305191 | CF987E. Petr and Permutations | 0 | 0 | 0.000% |
| 305192 | CF987F. AND Graph | 0 | 0 | 0.000% |
| 305196 | CF988D. Points and Powers of Two | 0 | 0 | 0.000% |
| 305202 | CF989D. A Shade of Moonlight | 0 | 0 | 0.000% |
| 305203 | CF989E. A Trance of Nightfall | 0 | 0 | 0.000% |
| 305204 | CF990A. Commentary Boxes | 0 | 0 | 0.000% |
| 305215 | CF991E. Bus Number | 0 | 0 | 0.000% |
| 305216 | CF991F. Concise and clear | 0 | 0 | 0.000% |
| 305218 | CF992B. Nastya Studies Informatics | 0 | 0 | 0.000% |
| 305219 | CF992C. Nastya and a Wardrobe | 0 | 0 | 0.000% |
| 305220 | CF992D. Nastya and a Game | 0 | 0 | 0.000% |
| 305221 | CF992E. Nastya and King-Shamans | 0 | 0 | 0.000% |
| 305223 | CF993B. Open Communication | 0 | 0 | 0.000% |
| 305224 | CF993C. Careful Maneuvering | 0 | 0 | 0.000% |
| 305226 | CF993E. Nikita and Order Statistics | 0 | 0 | 0.000% |
| 305227 | CF993F. The Moral Dilemma | 0 | 0 | 0.000% |
| 305231 | CF994D. Open Communication | 0 | 0 | 0.000% |
| 305232 | CF994E. Careful Maneuvering | 0 | 0 | 0.000% |
| 305235 | CF995B. Suit and Tie | 0 | 0 | 0.000% |
| 305236 | CF995C. Leaving the Bar | 0 | 0 | 0.000% |
| 305237 | CF995D. Game | 0 | 0 | 0.000% |
| 305239 | CF995F. Cowmpany Cowmpensation | 0 | 0 | 0.000% |
| 305241 | CF996B. World Cup | 0 | 0 | 0.000% |
| 305243 | CF996D. Suit and Tie | 0 | 0 | 0.000% |
| 305244 | CF996E. Leaving the Bar | 0 | 0 | 0.000% |
| 305245 | CF996F. Game | 0 | 0 | 0.000% |
| 305246 | CF997A. Convert to Ones | 0 | 0 | 0.000% |
| 305247 | CF997B. Roman Digits | 0 | 0 | 0.000% |
| 305248 | CF997C. Sky Full of Stars | 0 | 0 | 0.000% |
| 305253 | CF998C. Convert to Ones | 0 | 0 | 0.000% |
| 305254 | CF998D. Roman Digits | 0 | 0 | 0.000% |
| 305255 | CF998E. Sky Full of Stars | 0 | 0 | 0.000% |
| 305259 | CF999D. Equalize the Remainders | 0 | 28 | 0.000% |
| 305290 | CF1002D3. Oracle for majority function | 0 | 0 | 0.000% |