| 304270 | CF814D. An overnight dance in discotheque | 0 | 0 | 0.000% |
| 304271 | CF814E. An unavoidable detour for home | 0 | 0 | 0.000% |
| 304278 | CF816B. Karen and Coffee | 0 | 0 | 0.000% |
| 304381 | CF838A. Binary Blocks | 0 | 0 | 0.000% |
| 304407 | CF843A. Sorting by Subsequences | 0 | 0 | 0.000% |
| 304414 | CF844C. Sorting by Subsequences | 0 | 0 | 0.000% |
| 304460 | CF851B. Arpa and an exam about geometry | 0 | 0 | 0.000% |
| 304539 | CF865A. Save the problem! | 0 | 0 | 0.000% |
| 304546 | CF866A. Save the problem! | 0 | 0 | 0.000% |
| 304654 | CF888C. K-Dominant Character | 0 | 0 | 0.000% |
| 304708 | CF898C. Phone Numbers | 0 | 0 | 0.000% |
| 304741 | CF904B. Tic-Tac-Toe | 0 | 0 | 0.000% |
| 304752 | CF907B. Tic-Tac-Toe | 0 | 0 | 0.000% |
| 304771 | CF910A. The Way to Home | 0 | 0 | 0.000% |
| 304772 | CF910B. Door Frames | 0 | 0 | 0.000% |
| 304773 | CF910C. Minimum Sum | 0 | 0 | 0.000% |
| 304776 | CF911C. Three Garlands | 0 | 0 | 0.000% |
| 304794 | CF914A. Perfect Squares | 0 | 0 | 0.000% |
| 304795 | CF914B. Conan and Agasa play a Card Game | 0 | 0 | 0.000% |
| 304796 | CF914C. Travelling Salesman and Special Numbers | 0 | 0 | 0.000% |
| 304797 | CF914D. Bash and a Tough Math Puzzle | 0 | 0 | 0.000% |
| 304798 | CF914E. Palindromes in a Tree | 0 | 0 | 0.000% |
| 304799 | CF914F. Substrings in a String | 0 | 0 | 0.000% |
| 304800 | CF914G. Sum the Fibonacci | 0 | 0 | 0.000% |
| 304801 | CF914H. Ember and Storm's Tree Game | 0 | 0 | 0.000% |
| 304832 | CF920C. Swap Adjacent Elements | 0 | 0 | 0.000% |
| 304850 | CF92114. Labyrinth-14 | 0 | 0 | 0.000% |
| 304887 | CF928B. Chat | 0 | 0 | 0.000% |
| 304890 | CF929A. Прокат велосипедов | 0 | 0 | 0.000% |
| 304917 | CF934A. A Compatible Pair | 0 | 0 | 0.000% |
| 304934 | CF937B. Vile Grasshoppers | 0 | 0 | 0.000% |
| 304952 | CF940B. Our Tanya is Crying Out Loud | 0 | 0 | 0.000% |
| 305019 | CF954B. String Typing | 0 | 0 | 0.000% |
| 305028 | CF955B. Not simply beatiful strings | 0 | 0 | 0.000% |
| 305044 | CF958A1. Death Stars (easy) | 0 | 0 | 0.000% |
| 305052 | CF958D1. Hyperspace Jump (easy) | 0 | 0 | 0.000% |
| 305076 | CF961C. Chessboard | 0 | 0 | 0.000% |
| 305083 | CF962C. Make a Square | 0 | 0 | 0.000% |
| 305117 | CF975C. Valhalla Siege | 0 | 0 | 0.000% |
| 305129 | CF977D. Divide by three, multiply by two | 0 | 20 | 0.000% |
| 305136 | CF978E. Bus Video System | 0 | 69 | 0.000% |
| 305152 | CF981C. Useful Decomposition | 0 | 0 | 0.000% |
| 305189 | CF987C. Three displays | 0 | 0 | 0.000% |
| 305195 | CF988C. Equal Sums | 0 | 2 | 0.000% |
| 305229 | CF994B. Knights of a Polygonal Table | 0 | 0 | 0.000% |
| 305235 | CF995B. Suit and Tie | 0 | 0 | 0.000% |
| 305243 | CF996D. Suit and Tie | 0 | 0 | 0.000% |
| 305270 | CF1001B. Generate Bell state | 0 | 0 | 0.000% |
| 305271 | CF1001C. Generate GHZ state | 0 | 0 | 0.000% |
| 305272 | CF1001D. Distinguish plus state and minus state | 0 | 0 | 0.000% |
| 305275 | CF1001G. Oracle for f(x) = k-th element of x | 0 | 0 | 0.000% |
| 305301 | CF1004C. Sonya and Robots | 0 | 0 | 0.000% |
| 305329 | CF1009B. Minimum Ternary String | 0 | 0 | 0.000% |
| 305359 | CF1014A2. Colored Path | 0 | 0 | 0.000% |
| 305527 | CF1046C. Space Formula | 0 | 0 | 0.000% |
| 305530 | CF1046F. Splitting money | 0 | 0 | 0.000% |
| 305577 | CF1057B. DDoS | 0 | 0 | 0.000% |
| 305586 | CF1059A. Cashier | 0 | 0 | 0.000% |
| 305587 | CF1059B. Forgery | 0 | 0 | 0.000% |
| 305588 | CF1059C. Sequence Transformation | 0 | 0 | 0.000% |
| 305589 | CF1059D. Nature Reserve | 0 | 0 | 0.000% |
| 305590 | CF1059E. Split the Tree | 0 | 0 | 0.000% |
| 305600 | CF1061B. Views Matter | 0 | 0 | 0.000% |
| 305632 | CF1066C. Books Queries | 0 | 0 | 0.000% |
| 305641 | CF1068A. Birthday | 0 | 0 | 0.000% |
| 305770 | CF1088C. Ehab and a 2-operation task | 0 | 0 | 0.000% |
| 305802 | CF1091C. New Year and the Sphere Transmission | 0 | 0 | 0.000% |
| 305824 | CF1095C. Powers Of Two | 0 | 61 | 0.000% |
| 305837 | CF1097C. Yuhao and a Parenthesis | 0 | 0 | 0.000% |
| 305869 | CF1102B. Array K-Coloring | 0 | 0 | 0.000% |
| 305874 | CF1103A. Grid game | 0 | 0 | 0.000% |
| 305881 | CF1104C. Grid game | 0 | 0 | 0.000% |
| 305905 | CF1108D. Diverse Garland | 0 | 0 | 0.000% |
| 305916 | CF1110B. Tape | 0 | 0 | 0.000% |
| 305942 | CF1114A. Got Any Grapes? | 0 | 0 | 0.000% |
| 305943 | CF1114B. Yet Another Array Partitioning Task | 0 | 0 | 0.000% |
| 305944 | CF1114C. Trailing Loves (or L'oeufs?) | 0 | 0 | 0.000% |
| 305945 | CF1114D. Flood Fill | 0 | 0 | 0.000% |
| 305946 | CF1114E. Arithmetic Progression | 0 | 0 | 0.000% |
| 305947 | CF1114F. Please, another Queries on Array? | 0 | 0 | 0.000% |
| 306010 | CF1130C. Connect | 0 | 0 | 0.000% |
| 306015 | CF1131B. Draw! | 0 | 0 | 0.000% |
| 306058 | CF1140A. Detective Book | 0 | 0 | 0.000% |
| 306059 | CF1140B. Good String | 0 | 0 | 0.000% |
| 306060 | CF1140C. Playlist | 0 | 0 | 0.000% |
| 306061 | CF1140D. Minimum Triangulation | 0 | 0 | 0.000% |
| 306062 | CF1140E. Palindrome-less Arrays | 0 | 0 | 0.000% |
| 306063 | CF1140F. Extending Set of Points | 0 | 0 | 0.000% |
| 306064 | CF1140G. Double Tree | 0 | 0 | 0.000% |
| 306065 | CF1141A. Game 23 | 0 | 12 | 0.000% |
| 306066 | CF1141B. Maximal Continuous Rest | 0 | 14 | 0.000% |
| 306067 | CF1141C. Polycarp Restores Permutation | 0 | 21 | 0.000% |
| 306068 | CF1141D. Colored Boots | 0 | 21 | 0.000% |
| 306069 | CF1141E. Superhero Battle | 0 | 21 | 0.000% |
| 306070 | CF1141F1. Same Sum Blocks (Easy) | 0 | 20 | 0.000% |
| 306071 | CF1141F2. Same Sum Blocks (Hard) | 0 | 9 | 0.000% |
| 306072 | CF1141G. Privatization of Roads in Treeland | 0 | 17 | 0.000% |
| 306073 | CF1142A. The Beatles | 0 | 0 | 0.000% |
| 306074 | CF1142B. Lynyrd Skynyrd | 0 | 0 | 0.000% |
| 306075 | CF1142C. U2 | 0 | 0 | 0.000% |