| 201281 | [AtCoder]ARC128 B - Balls of Three Colors | 0 | 0 | 0.000% |
| 201290 | [AtCoder]ARC129 A - Smaller XOR | 0 | 0 | 0.000% |
| 201352 | [AtCoder]ARC135 C - XOR to All | 0 | 0 | 0.000% |
| 300053 | CF12D. Ball | 0 | 0 | 0.000% |
| 300085 | CF19A. World Football Cup | 0 | 0 | 0.000% |
| 300139 | CF30C. Shooting Gallery | 0 | 5 | 0.000% |
| 300211 | CF43A. Football | 0 | 0 | 0.000% |
| 300222 | CF44G. Shooting Gallery | 0 | 0 | 0.000% |
| 300236 | CF46A. Ball Game | 0 | 0 | 0.000% |
| 300286 | CF55B. Smallest number | 0 | 0 | 0.000% |
| 300351 | CF67C. Sequence of Balls | 0 | 0 | 0.000% |
| 300395 | CF75B. Facetook Priority Wall | 0 | 1 | 0.000% |
| 300399 | CF76A. Gift | 0 | 0 | 0.000% |
| 300400 | CF76B. Mice | 0 | 0 | 0.000% |
| 300401 | CF76C. Mutation | 0 | 0 | 0.000% |
| 300402 | CF76D. Plus and xor | 0 | 0 | 0.000% |
| 300403 | CF76E. Points | 0 | 0 | 0.000% |
| 300404 | CF76F. Tourist | 0 | 0 | 0.000% |
| 300406 | CF77B. Falling Anvils | 0 | 0 | 0.000% |
| 300423 | CF80D. Falling Anvils | 0 | 0 | 0.000% |
| 300428 | CF81D. Polycarp's Picture Gallery | 0 | 0 | 0.000% |
| 300497 | CF95C. Volleyball | 0 | 0 | 0.000% |
| 300500 | CF96A. Football | 0 | 0 | 0.000% |
| 300503 | CF96D. Volleyball | 0 | 0 | 0.000% |
| 300561 | CF107B. Basketball Team | 0 | 0 | 0.000% |
| 300568 | CF108D. Basketball Team | 0 | 0 | 0.000% |
| 300733 | CF139B. Wallpaper | 0 | 0 | 0.000% |
| 301031 | CF195A. Let's Watch Football | 0 | 0 | 0.000% |
| 301036 | CF196A. Lexicographically Maximum Subsequence | 0 | 0 | 0.000% |
| 301043 | CF197C. Lexicographically Maximum Subsequence | 0 | 0 | 0.000% |
| 301047 | CF198B. Jumping on Walls | 0 | 0 | 0.000% |
| 301054 | CF199D. Jumping on Walls | 0 | 0 | 0.000% |
| 301058 | CF200C. Football Championship | 0 | 0 | 0.000% |
| 301074 | CF203D. Hit Ball | 0 | 0 | 0.000% |
| 301197 | CF224A. Parallelepiped | 0 | 0 | 0.000% |
| 301255 | CF235A. LCM Challenge | 0 | 0 | 0.000% |
| 301259 | CF235E. Number Challenge | 0 | 0 | 0.000% |
| 301261 | CF236B. Easy Number Challenge | 0 | 1 | 0.000% |
| 301262 | CF236C. LCM Challenge | 0 | 0 | 0.000% |
| 301292 | CF241G. Challenging Balloons | 0 | 0 | 0.000% |
| 301328 | CF248C. Robo-Footballer | 0 | 0 | 0.000% |
| 301331 | CF249A. Robo-Footballer | 0 | 0 | 0.000% |
| 301388 | CF260C. Balls and Boxes | 0 | 0 | 0.000% |
| 301408 | CF264C. Choosing Balls | 0 | 0 | 0.000% |
| 301415 | CF265E. Choosing Balls | 0 | 0 | 0.000% |
| 301427 | CF268D. Wall Bars | 0 | 0 | 0.000% |
| 301432 | CF269D. Maximum Waterfall | 0 | 0 | 0.000% |
| 301543 | CF291D. Parallel Programming | 0 | 0 | 0.000% |
| 301798 | CF340A. The Wall | 0 | 0 | 0.000% |
| 301810 | CF342C. Cupboard and Balloons | 0 | 0 | 0.000% |
| 302094 | CF398B. Painting The Wall | 0 | 0 | 0.000% |
| 302099 | CF399B. Red and Blue Balls | 0 | 0 | 0.000% |
| 302101 | CF399D. Painting The Wall | 0 | 0 | 0.000% |
| 302187 | CF417C. Football | 0 | 0 | 0.000% |
| 302190 | CF418A. Football | 0 | 0 | 0.000% |
| 302199 | CF419E. Playing the ball | 0 | 0 | 0.000% |
| 302204 | CF420E. Playing the ball | 0 | 0 | 0.000% |
| 302236 | CF430B. Balls Game | 0 | 0 | 0.000% |
| 302246 | CF432B. Football Kit | 0 | 0 | 0.000% |
| 302438 | CF470A. Crystal Ball Sequence | 0 | 0 | 0.000% |
| 302449 | CF471D. MUH and Cube Walls | 0 | 0 | 0.000% |
| 302531 | CF489B. BerSU Ball | 0 | 0 | 0.000% |
| 302550 | CF493A. Vasya and Football | 0 | 0 | 0.000% |
| 302552 | CF493C. Vasya and Basketball | 0 | 0 | 0.000% |
| 302618 | CF508B. Anton and currency you all know | 0 | 0 | 0.000% |
| 302704 | CF525D. Arthur and Walls | 0 | 0 | 0.000% |
| 302853 | CF553A. Kyoya and Colored Balls | 0 | 0 | 0.000% |
| 302860 | CF554C. Kyoya and Colored Balls | 0 | 0 | 0.000% |
| 303244 | CF630G. Challenge Pennants | 0 | 0 | 0.000% |
| 303263 | CF632C. The Smallest String Concatenation | 0 | 0 | 0.000% |
| 303365 | CF653A. Bear and Three Balls | 0 | 0 | 0.000% |
| 303406 | CF660D. Number of Parallelograms | 0 | 0 | 0.000% |
| 303407 | CF660E. Different Subsets For All Tuples | 0 | 0 | 0.000% |
| 303503 | CF677E. Vanya and Balloons | 0 | 0 | 0.000% |
| 303575 | CF690D1. The Wall (easy) | 0 | 0 | 0.000% |
| 303576 | CF690D2. The Wall (medium) | 0 | 0 | 0.000% |
| 303577 | CF690D3. The Wall (hard) | 0 | 0 | 0.000% |
| 303712 | CF717E. Paint it really, really dark gray | 0 | 0 | 0.000% |
| 303715 | CF717H. Pokermon League challenge | 0 | 0 | 0.000% |
| 303736 | CF722A. Broken Clock | 0 | 0 | 0.000% |
| 303737 | CF722B. Verse Pattern | 0 | 0 | 0.000% |
| 303738 | CF722C. Destroying Array | 0 | 0 | 0.000% |
| 303739 | CF722D. Generating Sets | 0 | 0 | 0.000% |
| 303740 | CF722E. Research Rover | 0 | 0 | 0.000% |
| 303741 | CF722F. Cyclic Cipher | 0 | 0 | 0.000% |
| 303748 | CF724A. Checking the Calendar | 0 | 0 | 0.000% |
| 303749 | CF724B. Batch Sort | 0 | 0 | 0.000% |
| 303750 | CF724C. Ray Tracing | 0 | 0 | 0.000% |
| 303751 | CF724D. Dense Subsequence | 0 | 0 | 0.000% |
| 303752 | CF724E. Goods transportation | 0 | 0 | 0.000% |
| 303753 | CF724F. Uniformly Branched Trees | 0 | 0 | 0.000% |
| 303754 | CF724G. Xor-matic Number of the Graph | 0 | 0 | 0.000% |
| 303755 | CF725A. Jumping Ball | 0 | 0 | 0.000% |
| 303758 | CF725D. Contest Balloons | 0 | 0 | 0.000% |
| 303762 | CF727A. Transformation: from A to B | 0 | 0 | 0.000% |
| 303763 | CF727B. Bill Total Value | 0 | 0 | 0.000% |
| 303764 | CF727C. Guess the Array | 0 | 0 | 0.000% |
| 303765 | CF727D. T-shirts Distribution | 0 | 0 | 0.000% |
| 303766 | CF727E. Games on a CD | 0 | 0 | 0.000% |
| 303767 | CF727F. Polycarp's problems | 0 | 0 | 0.000% |