| 304175 | CF799E. Aquarium decoration | 0 | 0 | 0.000% |
| 304176 | CF799F. Beautiful fountains rows | 0 | 0 | 0.000% |
| 304177 | CF799G. Cut the pie | 0 | 0 | 0.000% |
| 304178 | CF800A. Voltage Keepsake | 0 | 0 | 0.000% |
| 304179 | CF800B. Volatile Kite | 0 | 0 | 0.000% |
| 304180 | CF800C. Vulnerable Kerbals | 0 | 0 | 0.000% |
| 304181 | CF800D. Varying Kibibits | 0 | 0 | 0.000% |
| 304182 | CF800E. Verifying Kingdom | 0 | 0 | 0.000% |
| 304183 | CF801A. Vicious Keyboard | 0 | 0 | 0.000% |
| 304184 | CF801B. Valued Keys | 0 | 0 | 0.000% |
| 304185 | CF801C. Voltage Keepsake | 0 | 0 | 0.000% |
| 304186 | CF801D. Volatile Kite | 0 | 0 | 0.000% |
| 304187 | CF801E. Vulnerable Kerbals | 0 | 0 | 0.000% |
| 304203 | CF803A. Maximal Binary Matrix | 0 | 0 | 0.000% |
| 304204 | CF803B. Distances to Zero | 0 | 0 | 0.000% |
| 304205 | CF803C. Maximal GCD | 0 | 0 | 0.000% |
| 304206 | CF803D. Magazine Ad | 0 | 0 | 0.000% |
| 304207 | CF803E. Roma and Poker | 0 | 0 | 0.000% |
| 304208 | CF803F. Coprime Subsequences | 0 | 0 | 0.000% |
| 304209 | CF803G. Periodic RMQ Problem | 0 | 0 | 0.000% |
| 304210 | CF804A. Find Amir | 0 | 0 | 0.000% |
| 304211 | CF804B. Minimum number of steps | 0 | 0 | 0.000% |
| 304212 | CF804C. Ice cream coloring | 0 | 0 | 0.000% |
| 304213 | CF804D. Expected diameter of a tree | 0 | 0 | 0.000% |
| 304214 | CF804E. The same permutation | 0 | 0 | 0.000% |
| 304215 | CF804F. Fake bullions | 0 | 0 | 0.000% |
| 304216 | CF805A. Fake NP | 0 | 0 | 0.000% |
| 304217 | CF805B. 3-palindrome | 0 | 0 | 0.000% |
| 304218 | CF805C. Find Amir | 0 | 0 | 0.000% |
| 304219 | CF805D. Minimum number of steps | 0 | 0 | 0.000% |
| 304220 | CF805E. Ice cream coloring | 0 | 0 | 0.000% |
| 304221 | CF805F. Expected diameter of a tree | 0 | 0 | 0.000% |
| 304222 | CF806A. Success Rate | 0 | 0 | 0.000% |
| 304223 | CF806B. Dynamic Problem Scoring | 0 | 0 | 0.000% |
| 304224 | CF806C. Prairie Partition | 0 | 0 | 0.000% |
| 304225 | CF806D. Perishable Roads | 0 | 0 | 0.000% |
| 304226 | CF806E. Blog Post Rating | 0 | 0 | 0.000% |
| 304227 | CF806F. Test Data Generation | 0 | 0 | 0.000% |
| 304228 | CF807A. Is it rated? | 0 | 0 | 0.000% |
| 304229 | CF807B. T-Shirt Hunt | 0 | 0 | 0.000% |
| 304230 | CF807C. Success Rate | 0 | 0 | 0.000% |
| 304231 | CF807D. Dynamic Problem Scoring | 0 | 0 | 0.000% |
| 304232 | CF807E. Prairie Partition | 0 | 0 | 0.000% |
| 304233 | CF807F. Perishable Roads | 0 | 0 | 0.000% |
| 304234 | CF808A. Lucky Year | 0 | 0 | 0.000% |
| 304235 | CF808B. Average Sleep Time | 0 | 0 | 0.000% |
| 304236 | CF808C. Tea Party | 0 | 0 | 0.000% |
| 304237 | CF808D. Array Division | 0 | 0 | 0.000% |
| 304238 | CF808E. Selling Souvenirs | 0 | 0 | 0.000% |
| 304239 | CF808F. Card Game | 0 | 0 | 0.000% |
| 304240 | CF808G. Anthem of Berland | 0 | 0 | 0.000% |
| 304241 | CF809A. Do you want a date? | 0 | 0 | 0.000% |
| 304242 | CF809B. Glad to see you! | 0 | 0 | 0.000% |
| 304243 | CF809C. Find a car | 0 | 0 | 0.000% |
| 304244 | CF809D. Hitchhiking in the Baltic States | 0 | 0 | 0.000% |
| 304245 | CF809E. Surprise me! | 0 | 0 | 0.000% |
| 304246 | CF810A. Straight «A» | 0 | 0 | 0.000% |
| 304247 | CF810B. Summer sell-off | 0 | 0 | 0.000% |
| 304248 | CF810C. Do you want a date? | 0 | 0 | 0.000% |
| 304249 | CF810D. Glad to see you! | 0 | 0 | 0.000% |
| 304250 | CF810E. Find a car | 0 | 0 | 0.000% |
| 304251 | CF811A. Vladik and Courtesy | 0 | 0 | 0.000% |
| 304252 | CF811B. Vladik and Complicated Book | 0 | 0 | 0.000% |
| 304253 | CF811C. Vladik and Memorable Trip | 0 | 0 | 0.000% |
| 304254 | CF811D. Vladik and Favorite Game | 0 | 0 | 0.000% |
| 304255 | CF811E. Vladik and Entertaining Flags | 0 | 0 | 0.000% |
| 304256 | CF812A. Sagheer and Crossroads | 0 | 0 | 0.000% |
| 304257 | CF812B. Sagheer, the Hausmeister | 0 | 0 | 0.000% |
| 304258 | CF812C. Sagheer and Nubian Market | 0 | 0 | 0.000% |
| 304259 | CF812D. Sagheer and Kindergarten | 0 | 0 | 0.000% |
| 304260 | CF812E. Sagheer and Apple Tree | 0 | 0 | 0.000% |
| 304261 | CF813A. The Contest | 0 | 0 | 0.000% |
| 304262 | CF813B. The Golden Age | 0 | 0 | 0.000% |
| 304263 | CF813C. The Tag Game | 0 | 0 | 0.000% |
| 304264 | CF813D. Two Melodies | 0 | 0 | 0.000% |
| 304265 | CF813E. Army Creation | 0 | 0 | 0.000% |
| 304266 | CF813F. Bipartite Checking | 0 | 0 | 0.000% |
| 304267 | CF814A. An abandoned sentiment from past | 0 | 0 | 0.000% |
| 304268 | CF814B. An express train to reveries | 0 | 0 | 0.000% |
| 304269 | CF814C. An impassioned circulation of affection | 0 | 0 | 0.000% |
| 304270 | CF814D. An overnight dance in discotheque | 0 | 0 | 0.000% |
| 304271 | CF814E. An unavoidable detour for home | 0 | 0 | 0.000% |
| 304272 | CF815A. Karen and Game | 0 | 0 | 0.000% |
| 304273 | CF815B. Karen and Test | 0 | 0 | 0.000% |
| 304274 | CF815C. Karen and Supermarket | 0 | 0 | 0.000% |
| 304275 | CF815D. Karen and Cards | 0 | 0 | 0.000% |
| 304276 | CF815E. Karen and Neighborhood | 0 | 0 | 0.000% |
| 304277 | CF816A. Karen and Morning | 0 | 0 | 0.000% |
| 304278 | CF816B. Karen and Coffee | 0 | 0 | 0.000% |
| 304279 | CF816C. Karen and Game | 0 | 0 | 0.000% |
| 304280 | CF816D. Karen and Test | 0 | 0 | 0.000% |
| 304281 | CF816E. Karen and Supermarket | 0 | 0 | 0.000% |
| 304282 | CF817A. Treasure Hunt | 0 | 0 | 0.000% |
| 304283 | CF817B. Makes And The Product | 0 | 0 | 0.000% |
| 304284 | CF817C. Really Big Numbers | 0 | 0 | 0.000% |
| 304285 | CF817D. Imbalanced Array | 0 | 0 | 0.000% |
| 304286 | CF817E. Choosing The Commander | 0 | 0 | 0.000% |
| 304287 | CF817F. MEX Queries | 0 | 0 | 0.000% |
| 304288 | CF818A. Diplomas and Certificates | 0 | 0 | 0.000% |
| 304289 | CF818B. Permutation Game | 0 | 0 | 0.000% |