| 304996 | CF951C. Down or Right | 0 | 0 | 0.000% |
| 304997 | CF951D. Mobile Phone Network | 0 | 0 | 0.000% |
| 304998 | CF951E. Disjoint Triangles | 0 | 0 | 0.000% |
| 304999 | CF951F. Company Acquisitions | 0 | 0 | 0.000% |
| 305000 | CF951G. Pisces | 0 | 0 | 0.000% |
| 305002 | CF952B. A Map of the Cat | 0 | 0 | 0.000% |
| 305004 | CF952D. I'm Feeling Lucky! | 0 | 0 | 0.000% |
| 305007 | CF952G. Puzzling Language | 0 | 0 | 0.000% |
| 305009 | CF953B. Add Points | 0 | 0 | 0.000% |
| 305018 | CF954A. Diagonal Walking | 0 | 0 | 0.000% |
| 305019 | CF954B. String Typing | 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% |
| 305025 | CF954H. Path Counting | 0 | 0 | 0.000% |
| 305026 | CF954I. Yet Another String Matching Problem | 0 | 0 | 0.000% |
| 305028 | CF955B. Not simply beatiful strings | 0 | 0 | 0.000% |
| 305030 | CF955D. Scissors | 0 | 0 | 0.000% |
| 305038 | CF956F. Minimal Subset Difference | 0 | 0 | 0.000% |
| 305044 | CF958A1. Death Stars (easy) | 0 | 0 | 0.000% |
| 305045 | CF958A2. Death Stars (medium) | 0 | 0 | 0.000% |
| 305046 | CF958A3. Death Stars (hard) | 0 | 0 | 0.000% |
| 305047 | CF958B1. Maximum Control (easy) | 0 | 0 | 0.000% |
| 305048 | CF958B2. Maximum Control (medium) | 0 | 0 | 0.000% |
| 305049 | CF958C1. Encryption (easy) | 0 | 0 | 0.000% |
| 305050 | CF958C2. Encryption (medium) | 0 | 0 | 0.000% |
| 305051 | CF958C3. Encryption (hard) | 0 | 0 | 0.000% |
| 305052 | CF958D1. Hyperspace Jump (easy) | 0 | 0 | 0.000% |
| 305053 | CF958D2. Hyperspace Jump (hard) | 0 | 0 | 0.000% |
| 305054 | CF958E1. Guard Duty (easy) | 0 | 0 | 0.000% |
| 305055 | CF958E2. Guard Duty (medium) | 0 | 0 | 0.000% |
| 305056 | CF958E3. Guard Duty (hard) | 0 | 0 | 0.000% |
| 305057 | CF958F1. Lightsabers (easy) | 0 | 0 | 0.000% |
| 305058 | CF958F2. Lightsabers (medium) | 0 | 0 | 0.000% |
| 305059 | CF958F3. Lightsabers (hard) | 0 | 0 | 0.000% |
| 305066 | CF960A. Check the string | 0 | 0 | 0.000% |
| 305067 | CF960B. Minimize the error | 0 | 0 | 0.000% |
| 305068 | CF960C. Subsequence Counting | 0 | 0 | 0.000% |
| 305069 | CF960D. Full Binary Tree Queries | 0 | 0 | 0.000% |
| 305070 | CF960E. Alternating Tree | 0 | 0 | 0.000% |
| 305071 | CF960F. Pathwalks | 0 | 0 | 0.000% |
| 305072 | CF960G. Bandit Blues | 0 | 0 | 0.000% |
| 305073 | CF960H. Santa's Gift | 0 | 0 | 0.000% |
| 305077 | CF961D. Pair Of Lines | 0 | 0 | 0.000% |
| 305079 | CF961F. k-substrings | 0 | 0 | 0.000% |
| 305080 | CF961G. Partitions | 0 | 0 | 0.000% |
| 305082 | CF962B. Students in Railway Carriage | 0 | 0 | 0.000% |
| 305088 | CF963A. Alternating Sum | 0 | 0 | 0.000% |
| 305089 | CF963B. Destruction of a Tree | 0 | 0 | 0.000% |
| 305090 | CF963C. Cutting Rectangle | 0 | 0 | 0.000% |
| 305091 | CF963D. Frequency of String | 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% |
| 305096 | CF964D. Destruction of a Tree | 0 | 0 | 0.000% |
| 305097 | CF964E. Cutting Rectangle | 0 | 0 | 0.000% |
| 305101 | CF965D. Single-use Stones | 0 | 0 | 0.000% |
| 305102 | CF965E. Short Code | 0 | 0 | 0.000% |
| 305109 | CF967A. Mind the Gap | 0 | 0 | 0.000% |
| 305110 | CF967B. Watering System | 0 | 0 | 0.000% |
| 305112 | CF967D. Resource Distribution | 0 | 0 | 0.000% |
| 305115 | CF975A. Aramic script | 0 | 0 | 0.000% |
| 305120 | CF976A. Minimum Binary Number | 0 | 0 | 0.000% |
| 305122 | CF976C. Nested Segments | 0 | 0 | 0.000% |
| 305124 | CF976E. Well played! | 0 | 0 | 0.000% |
| 305125 | CF976F. Minimal k-covering | 0 | 0 | 0.000% |
| 305127 | CF977B. Two-gram | 0 | 21 | 0.000% |
| 305128 | CF977C. Less or Equal | 0 | 77 | 0.000% |
| 305129 | CF977D. Divide by three, multiply by two | 0 | 20 | 0.000% |
| 305133 | CF978B. File Name | 0 | 15 | 0.000% |
| 305136 | CF978E. Bus Video System | 0 | 69 | 0.000% |
| 305138 | CF978G. Petya's Exams | 0 | 9 | 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% |
| 305144 | CF980A. Links and Pearls | 0 | 0 | 0.000% |
| 305145 | CF980B. Marlin | 0 | 0 | 0.000% |
| 305150 | CF981A. Antipalindrome | 0 | 0 | 0.000% |
| 305151 | CF981B. Businessmen Problems | 0 | 0 | 0.000% |
| 305157 | CF981H. K Paths | 0 | 0 | 0.000% |
| 305163 | CF982F. The Meeting Place Cannot Be Changed | 0 | 0 | 0.000% |
| 305164 | CF983A. Finite or not? | 0 | 0 | 0.000% |
| 305165 | CF983B. XOR-pyramid | 0 | 0 | 0.000% |
| 305166 | CF983C. Elevator | 0 | 0 | 0.000% |
| 305167 | CF983D. Arkady and Rectangles | 0 | 0 | 0.000% |
| 305168 | CF983E. NN country | 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% |
| 305179 | CF985F. Isomorphic Strings | 0 | 0 | 0.000% |
| 305180 | CF985G. Team Players | 0 | 0 | 0.000% |
| 305182 | CF986B. Petr and Permutations | 0 | 0 | 0.000% |
| 305184 | CF986D. Perfect Encoding | 0 | 0 | 0.000% |
| 305185 | CF986E. Prince's Problem | 0 | 0 | 0.000% |
| 305187 | CF987A. Infinity Gauntlet | 0 | 0 | 0.000% |
| 305194 | CF988B. Substrings Sort | 0 | 10 | 0.000% |
| 305195 | CF988C. Equal Sums | 0 | 2 | 0.000% |