| 305018 | CF954A. Diagonal Walking | 0 | 0 | 0.000% |
| 305019 | CF954B. String Typing | 0 | 0 | 0.000% |
| 305020 | CF954C. Matrix Walk | 0 | 0 | 0.000% |
| 305021 | CF954D. Fight Against Traffic | 0 | 0 | 0.000% |
| 305022 | CF954E. Water Taps | 0 | 0 | 0.000% |
| 305023 | CF954F. Runner's Problem | 0 | 0 | 0.000% |
| 305024 | CF954G. Castle Defense | 0 | 0 | 0.000% |
| 305025 | CF954H. Path Counting | 0 | 0 | 0.000% |
| 305026 | CF954I. Yet Another String Matching Problem | 0 | 0 | 0.000% |
| 305027 | CF955A. Feed the cat | 0 | 0 | 0.000% |
| 305028 | CF955B. Not simply beatiful strings | 0 | 0 | 0.000% |
| 305029 | CF955C. Sad powers | 0 | 0 | 0.000% |
| 305030 | CF955D. Scissors | 0 | 0 | 0.000% |
| 305031 | CF955E. Icicles | 0 | 0 | 0.000% |
| 305032 | CF955F. Heaps | 0 | 0 | 0.000% |
| 305033 | CF956A. Mystical Mosaic | 0 | 0 | 0.000% |
| 305034 | CF956B. Three-level Laser | 0 | 0 | 0.000% |
| 305035 | CF956C. Riverside Curio | 0 | 0 | 0.000% |
| 305036 | CF956D. Contact ATC | 0 | 0 | 0.000% |
| 305037 | CF956E. Wardrobe | 0 | 0 | 0.000% |
| 305038 | CF956F. Minimal Subset Difference | 0 | 0 | 0.000% |
| 305039 | CF957A. Tritonic Iridescence | 0 | 0 | 0.000% |
| 305040 | CF957B. Mystical Mosaic | 0 | 0 | 0.000% |
| 305041 | CF957C. Three-level Laser | 0 | 0 | 0.000% |
| 305042 | CF957D. Riverside Curio | 0 | 0 | 0.000% |
| 305043 | CF957E. Contact ATC | 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% |
| 305074 | CF961A. Tetris | 0 | 0 | 0.000% |
| 305075 | CF961B. Lecture Sleep | 0 | 0 | 0.000% |
| 305076 | CF961C. Chessboard | 0 | 0 | 0.000% |
| 305077 | CF961D. Pair Of Lines | 0 | 0 | 0.000% |
| 305078 | CF961E. Tufurama | 0 | 0 | 0.000% |
| 305079 | CF961F. k-substrings | 0 | 0 | 0.000% |
| 305080 | CF961G. Partitions | 0 | 0 | 0.000% |
| 305081 | CF962A. Equator | 0 | 0 | 0.000% |
| 305082 | CF962B. Students in Railway Carriage | 0 | 0 | 0.000% |
| 305083 | CF962C. Make a Square | 0 | 0 | 0.000% |
| 305084 | CF962D. Merge Equals | 0 | 0 | 0.000% |
| 305085 | CF962E. Byteland, Berland and Disputed Cities | 0 | 0 | 0.000% |
| 305086 | CF962F. Simple Cycles Edges | 0 | 0 | 0.000% |
| 305087 | CF962G. Visible Black Areas | 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% |
| 305096 | CF964D. Destruction of a Tree | 0 | 0 | 0.000% |
| 305097 | CF964E. Cutting Rectangle | 0 | 0 | 0.000% |
| 305098 | CF965A. Paper Airplanes | 0 | 0 | 0.000% |
| 305099 | CF965B. Battleship | 0 | 0 | 0.000% |
| 305100 | CF965C. Greedy Arkady | 0 | 0 | 0.000% |
| 305101 | CF965D. Single-use Stones | 0 | 0 | 0.000% |
| 305102 | CF965E. Short Code | 0 | 0 | 0.000% |
| 305115 | CF975A. Aramic script | 0 | 0 | 0.000% |
| 305116 | CF975B. Mancala | 0 | 0 | 0.000% |
| 305117 | CF975C. Valhalla Siege | 0 | 0 | 0.000% |
| 305118 | CF975D. Ghosts | 0 | 0 | 0.000% |
| 305119 | CF975E. Hag's Khashba | 0 | 0 | 0.000% |
| 305120 | CF976A. Minimum Binary Number | 0 | 0 | 0.000% |
| 305121 | CF976B. Lara Croft and the New Game | 0 | 0 | 0.000% |
| 305122 | CF976C. Nested Segments | 0 | 0 | 0.000% |
| 305123 | CF976D. Degree Set | 0 | 0 | 0.000% |
| 305124 | CF976E. Well played! | 0 | 0 | 0.000% |
| 305125 | CF976F. Minimal k-covering | 0 | 0 | 0.000% |
| 305139 | CF979A. Pizza, Pizza, Pizza!!! | 0 | 0 | 0.000% |
| 305140 | CF979B. Treasure Hunt | 0 | 0 | 0.000% |
| 305141 | CF979C. Kuro and Walking Route | 0 | 0 | 0.000% |
| 305142 | CF979D. Kuro and GCD and XOR and SUM | 0 | 0 | 0.000% |
| 305143 | CF979E. Kuro and Topological Parity | 0 | 0 | 0.000% |
| 305144 | CF980A. Links and Pearls | 0 | 0 | 0.000% |
| 305145 | CF980B. Marlin | 0 | 0 | 0.000% |
| 305146 | CF980C. Posterized | 0 | 0 | 0.000% |
| 305147 | CF980D. Perfect Groups | 0 | 0 | 0.000% |
| 305148 | CF980E. The Number Games | 0 | 0 | 0.000% |
| 305149 | CF980F. Cactus to Tree | 0 | 0 | 0.000% |
| 305158 | CF982A. Row | 0 | 0 | 0.000% |
| 305159 | CF982B. Bus of Characters | 0 | 0 | 0.000% |
| 305160 | CF982C. Cut 'em all! | 0 | 0 | 0.000% |
| 305161 | CF982D. Shark | 0 | 0 | 0.000% |
| 305162 | CF982E. Billiard | 0 | 0 | 0.000% |
| 305163 | CF982F. The Meeting Place Cannot Be Changed | 0 | 0 | 0.000% |
| 305169 | CF984A. Game | 0 | 0 | 0.000% |
| 305170 | CF984B. Minesweeper | 0 | 0 | 0.000% |
| 305171 | CF984C. Finite or not? | 0 | 0 | 0.000% |
| 305172 | CF984D. XOR-pyramid | 0 | 0 | 0.000% |
| 305173 | CF984E. Elevator | 0 | 0 | 0.000% |
| 305174 | CF985A. Chess Placing | 0 | 0 | 0.000% |
| 305175 | CF985B. Switches and Lamps | 0 | 0 | 0.000% |
| 305176 | CF985C. Liebig's Barrels | 0 | 0 | 0.000% |
| 305177 | CF985D. Sand Fortress | 0 | 0 | 0.000% |
| 305178 | CF985E. Pencils and Boxes | 0 | 0 | 0.000% |
| 305179 | CF985F. Isomorphic Strings | 0 | 0 | 0.000% |
| 305180 | CF985G. Team Players | 0 | 0 | 0.000% |
| 305187 | CF987A. Infinity Gauntlet | 0 | 0 | 0.000% |
| 305188 | CF987B. High School: Become Human | 0 | 0 | 0.000% |
| 305189 | CF987C. Three displays | 0 | 0 | 0.000% |
| 305190 | CF987D. Fair | 0 | 0 | 0.000% |