| 304829 | CF919F. A Game With Numbers | 0 | 0 | 0.000% |
| 304834 | CF920E. Connected Components? | 0 | 0 | 0.000% |
| 304862 | CF923F. Public Service | 0 | 0 | 0.000% |
| 304888 | CF928C. Dependency management | 0 | 0 | 0.000% |
| 304894 | CF930A. Peculiar apple-tree | 0 | 0 | 0.000% |
| 304902 | CF931D. Peculiar apple-tree | 0 | 0 | 0.000% |
| 304914 | CF933C. A Colourful Prospect | 0 | 0 | 0.000% |
| 304921 | CF934E. A Colourful Prospect | 0 | 0 | 0.000% |
| 304929 | CF936B. Sleepy Game | 0 | 0 | 0.000% |
| 304936 | CF937D. Sleepy Game | 0 | 0 | 0.000% |
| 304941 | CF938D. Buy a Ticket | 0 | 0 | 0.000% |
| 304944 | CF938G. Shortest Path Queries | 0 | 0 | 0.000% |
| 304945 | CF939A. Love Triangle | 0 | 0 | 0.000% |
| 304948 | CF939D. Love Rescue | 0 | 0 | 0.000% |
| 304959 | CF944C. Peculiar apple-tree | 0 | 0 | 0.000% |
| 304976 | CF947F. Public Service | 0 | 0 | 0.000% |
| 304977 | CF948A. Protect Sheep | 0 | 0 | 0.000% |
| 304984 | CF949C. Data Center Maintenance | 0 | 0 | 0.000% |
| 304992 | CF950E. Data Center Maintenance | 0 | 0 | 0.000% |
| 305021 | CF954D. Fight Against Traffic | 0 | 0 | 0.000% |
| 305048 | CF958B2. Maximum Control (medium) | 0 | 0 | 0.000% |
| 305064 | CF959E. Mahmoud and Ehab and the xor-MST | 0 | 0 | 0.000% |
| 305071 | CF960F. Pathwalks | 0 | 0 | 0.000% |
| 305086 | CF962F. Simple Cycles Edges | 0 | 0 | 0.000% |
| 305106 | CF966D. Aztec Catacombs | 0 | 0 | 0.000% |
| 305114 | CF967F. Aztec Catacombs | 0 | 0 | 0.000% |
| 305123 | CF976D. Degree Set | 0 | 0 | 0.000% |
| 305125 | CF976F. Minimal k-covering | 0 | 0 | 0.000% |
| 305130 | CF977E. Cyclic Components | 0 | 31 | 0.000% |
| 305149 | CF980F. Cactus to Tree | 0 | 0 | 0.000% |
| 305160 | CF982C. Cut 'em all! | 0 | 0 | 0.000% |
| 305163 | CF982F. The Meeting Place Cannot Be Changed | 0 | 0 | 0.000% |
| 305166 | CF983C. Elevator | 0 | 0 | 0.000% |
| 305173 | CF984E. Elevator | 0 | 0 | 0.000% |
| 305181 | CF986A. Fair | 0 | 0 | 0.000% |
| 305183 | CF986C. AND Graph | 0 | 0 | 0.000% |
| 305186 | CF986F. Oppa Funcan Style Remastered | 0 | 0 | 0.000% |
| 305190 | CF987D. Fair | 0 | 0 | 0.000% |
| 305192 | CF987F. AND Graph | 0 | 0 | 0.000% |
| 305201 | CF989C. A Mist of Florescence | 0 | 0 | 0.000% |
| 305207 | CF990D. Graph And Its Complement | 0 | 0 | 0.000% |
| 305238 | CF995E. Number Clicker | 0 | 0 | 0.000% |
| 305260 | CF999E. Reachability from the Capital | 0 | 39 | 0.000% |
| 305266 | CF1000E. We Need More Bosses | 0 | 0 | 0.000% |
| 305297 | CF1003E. Tree Constructing | 0 | 0 | 0.000% |
| 305311 | CF1005F. Berland and the Shortest Paths | 0 | 0 | 0.000% |
| 305316 | CF1006E. Military Problem | 0 | 0 | 0.000% |
| 305331 | CF1009D. Relatively Prime Graph | 0 | 0 | 0.000% |
| 305334 | CF1009G. Allowed Letters | 0 | 0 | 0.000% |
| 305338 | CF1010D. Mars rover | 0 | 0 | 0.000% |
| 305340 | CF1010F. Tree | 0 | 0 | 0.000% |
| 305346 | CF1011F. Mars rover | 0 | 0 | 0.000% |
| 305348 | CF1012B. Chemical table | 0 | 0 | 0.000% |
| 305356 | CF1013D. Chemical table | 0 | 0 | 0.000% |
| 305384 | CF1019C. Sergey's problem | 0 | 0 | 0.000% |
| 305388 | CF1020B. Badge | 0 | 0 | 0.000% |
| 305391 | CF1020E. Sergey's problem | 0 | 0 | 0.000% |
| 305397 | CF1023F. Mobile Phone Network | 0 | 0 | 0.000% |
| 305409 | CF1027D. Mouse Hunt | 0 | 0 | 0.000% |
| 305411 | CF1027F. Session in BSU | 0 | 0 | 0.000% |
| 305425 | CF1029E. Tree with Small Distances | 0 | 0 | 0.000% |
| 305439 | CF1031F. Familiar Operations | 0 | 0 | 0.000% |
| 305447 | CF1033A. King Escape | 0 | 0 | 0.000% |
| 305451 | CF1033E. Hidden Bipartite Graph | 0 | 0 | 0.000% |
| 305469 | CF1037D. Valid BFS? | 0 | 0 | 0.000% |
| 305470 | CF1037E. Trips | 0 | 0 | 0.000% |
| 305478 | CF1038E. Maximum Matching | 0 | 0 | 0.000% |
| 305482 | CF1039C. Network Safety | 0 | 0 | 0.000% |
| 305489 | CF1040E. Network Safety | 0 | 0 | 0.000% |
| 305494 | CF1041E. Tree Reconstruction | 0 | 0 | 0.000% |
| 305501 | CF1042F. Leaf Sets | 0 | 0 | 0.000% |
| 305515 | CF1045A. Last chance | 0 | 0 | 0.000% |
| 305517 | CF1045C. Hyperspace Highways | 0 | 0 | 0.000% |
| 305526 | CF1046B. Hyperspace Highways | 0 | 0 | 0.000% |
| 305545 | CF1051F. The Shortest Statement | 0 | 0 | 0.000% |
| 305561 | CF1055A. Metro | 0 | 0 | 0.000% |
| 305571 | CF1056D. Decorate Apple Tree | 0 | 0 | 0.000% |
| 305574 | CF1056G. Take Metro | 0 | 0 | 0.000% |
| 305603 | CF1061E. Politics | 0 | 0 | 0.000% |
| 305608 | CF1062D. Fun with Integers | 0 | 0 | 0.000% |
| 305610 | CF1062F. Upgrading Cities | 0 | 0 | 0.000% |
| 305612 | CF1063B. Labyrinth | 0 | 0 | 0.000% |
| 305620 | CF1064D. Labyrinth | 0 | 0 | 0.000% |
| 305624 | CF1065B. Vasya and Isolated Vertices | 0 | 0 | 0.000% |
| 305637 | CF1067B. Multihedgehog | 0 | 0 | 0.000% |
| 305643 | CF1068C. Colored Rooks | 0 | 0 | 0.000% |
| 305645 | CF1068E. Multihedgehog | 0 | 0 | 0.000% |
| 305663 | CF1071D. Familiar Operations | 0 | 0 | 0.000% |
| 305668 | CF1072D. Minimum path | 0 | 0 | 0.000% |
| 305670 | CF1072F. Familiar Operations | 0 | 0 | 0.000% |
| 305693 | CF1076D. Edge Deletion | 0 | 0 | 0.000% |
| 305725 | CF1081D. Maximum Distance | 0 | 0 | 0.000% |
| 305733 | CF1082D. Maximum Diameter Graph | 0 | 0 | 0.000% |
| 305736 | CF1082G. Petya and Graph | 0 | 0 | 0.000% |
| 305804 | CF1091E. New Year and the Acquaintance Estimation | 0 | 0 | 0.000% |
| 305818 | CF1093D. Beautiful Graph | 0 | 0 | 0.000% |
| 305827 | CF1095F. Make It Connected | 0 | 39 | 0.000% |
| 305845 | CF1098C. Construct a tree | 0 | 0 | 0.000% |
| 305859 | CF1100E. Andrew and Taxi | 0 | 0 | 0.000% |
| 305873 | CF1102F. Elongated Matrix | 0 | 0 | 0.000% |