| 306946 | CF1275F. Шардирование постов | 0 | 0 | 0.000% |
| 307567 | CF1375A. Sign Flipping | 0 | 1 | 0.000% |
| 307568 | CF1375B. Neighbor Grid | 0 | 0 | 0.000% |
| 307569 | CF1375C. Element Extermination | 0 | 0 | 0.000% |
| 307570 | CF1375D. Replace by MEX | 0 | 0 | 0.000% |
| 307571 | CF1375E. Inversion SwapSort | 0 | 0 | 0.000% |
| 307572 | CF1375F. Integer Game | 0 | 0 | 0.000% |
| 307573 | CF1375G. Tree Modification | 0 | 0 | 0.000% |
| 307574 | CF1375H. Set Merging | 0 | 0 | 0.000% |
| 307575 | CF1375I. Cubic Lattice | 0 | 0 | 0.000% |
| 307817 | CF1422A. Fence | 0 | 0 | 0.000% |
| 307818 | CF1422B. Nice Matrix | 0 | 0 | 0.000% |
| 307819 | CF1422C. Bargain | 0 | 0 | 0.000% |
| 307820 | CF1422D. Returning Home | 0 | 0 | 0.000% |
| 307821 | CF1422E. Minlexes | 0 | 0 | 0.000% |
| 307822 | CF1422F. Boring Queries | 0 | 0 | 0.000% |
| 308158 | CF1475A. Odd Divisor | 0 | 0 | 0.000% |
| 308159 | CF1475B. New Year's Number | 0 | 0 | 0.000% |
| 308160 | CF1475C. Ball in Berland | 0 | 0 | 0.000% |
| 308161 | CF1475D. Cleaning the Phone | 0 | 1 | 0.000% |
| 308162 | CF1475E. Advertising Agency | 0 | 0 | 0.000% |
| 308163 | CF1475F. Unusual Matrix | 0 | 1 | 0.000% |
| 308164 | CF1475G. Strange Beauty | 0 | 2 | 0.000% |
| 308785 | CF1575A. Another Sorting Problem | 0 | 0 | 0.000% |
| 308786 | CF1575B. Building an Amusement Park | 0 | 0 | 0.000% |
| 308787 | CF1575C. Cyclic Sum | 0 | 0 | 0.000% |
| 308788 | CF1575D. Divisible by Twenty-Five | 0 | 0 | 0.000% |
| 308789 | CF1575E. Eye-Pleasing City Park Tour | 0 | 0 | 0.000% |
| 308790 | CF1575F. Finding Expected Value | 0 | 0 | 0.000% |
| 308791 | CF1575G. GCD Festival | 0 | 0 | 0.000% |
| 308792 | CF1575H. Holiday Wall Ornaments | 0 | 0 | 0.000% |
| 308793 | CF1575I. Illusions of the Desert | 0 | 0 | 0.000% |
| 308794 | CF1575J. Jeopardy of Dropped Balls | 0 | 0 | 0.000% |
| 308795 | CF1575K. Knitting Batik | 0 | 0 | 0.000% |
| 308796 | CF1575L. Longest Array Deconstruction | 0 | 0 | 0.000% |
| 308797 | CF1575M. Managing Telephone Poles | 0 | 0 | 0.000% |
| 308832 | CF1582A. Luntik and Concerts | 0 | 0 | 0.000% |
| 308833 | CF1582B. Luntik and Subsequences | 0 | 0 | 0.000% |
| 308834 | CF1582C. Grandma Capa Knits a Scarf | 0 | 0 | 0.000% |
| 308835 | CF1582D. Vupsen, Pupsen and 0 | 0 | 0 | 0.000% |
| 308836 | CF1582E. Pchelyonok and Segments | 0 | 0 | 0.000% |
| 308837 | CF1582F1. Korney Korneevich and XOR (easy version) | 0 | 0 | 0.000% |
| 308838 | CF1582F2. Korney Korneevich and XOR (hard version) | 0 | 0 | 0.000% |
| 308839 | CF1582G. Kuzya and Homework | 0 | 0 | 0.000% |
| 308871 | CF1588A. Two Arrays | 0 | 0 | 0.000% |
| 308872 | CF1588B. Guess the Permutation | 0 | 0 | 0.000% |
| 308873 | CF1588C. Game with Stones | 0 | 0 | 0.000% |
| 308874 | CF1588D. Strange LCS | 0 | 0 | 0.000% |
| 308875 | CF1588E. Eligible Segments | 0 | 0 | 0.000% |
| 308876 | CF1588F. Jumping Through the Array | 0 | 0 | 0.000% |
| 308877 | CF1589A. Mathematical Addition | 0 | 0 | 0.000% |
| 308878 | CF1589B. Coloring Rectangles | 0 | 0 | 0.000% |
| 308879 | CF1589C. Two Arrays | 0 | 0 | 0.000% |
| 308880 | CF1589D. Guess the Permutation | 0 | 0 | 0.000% |
| 308881 | CF1589E. Game with Stones | 0 | 0 | 0.000% |
| 308882 | CF1589F. Strange LCS | 0 | 0 | 0.000% |
| 308883 | CF1591A. Life of a Flower | 0 | 0 | 0.000% |
| 308884 | CF1591B. Array Eversion | 0 | 0 | 0.000% |
| 308885 | CF1591C. Minimize Distance | 0 | 0 | 0.000% |
| 308886 | CF1591D. Yet Another Sorting Problem | 0 | 0 | 0.000% |
| 308887 | CF1591E. Frequency Queries | 0 | 0 | 0.000% |
| 308888 | CF1591F. Non-equal Neighbours | 0 | 0 | 0.000% |
| 308938 | CF1601A. Array Elimination | 0 | 0 | 0.000% |
| 308939 | CF1601B. Frog Traveler | 0 | 0 | 0.000% |
| 308940 | CF1601C. Optimal Insertion | 0 | 0 | 0.000% |
| 308941 | CF1601D. Difficult Mountain | 0 | 0 | 0.000% |
| 308942 | CF1601E. Phys Ed Online | 0 | 0 | 0.000% |
| 308943 | CF1601F. Two Sorts | 0 | 0 | 0.000% |
| 308944 | CF1602A. Two Subsequences | 0 | 0 | 0.000% |
| 308945 | CF1602B. Divine Array | 0 | 0 | 0.000% |
| 308946 | CF1602C. Array Elimination | 0 | 0 | 0.000% |
| 308947 | CF1602D. Frog Traveler | 0 | 0 | 0.000% |
| 308948 | CF1602E. Optimal Insertion | 0 | 0 | 0.000% |
| 308949 | CF1602F. Difficult Mountain | 0 | 0 | 0.000% |
| 308950 | CF1603A. Di-visible Confusion | 0 | 0 | 0.000% |
| 308951 | CF1603B. Moderate Modular Mode | 0 | 0 | 0.000% |
| 308952 | CF1603C. Extreme Extension | 0 | 0 | 0.000% |
| 308953 | CF1603D. Artistic Partition | 0 | 0 | 0.000% |
| 308954 | CF1603E. A Perfect Problem | 0 | 0 | 0.000% |
| 308955 | CF1603F. October 18, 2017 | 0 | 0 | 0.000% |
| 308956 | CF1604A. Era | 0 | 0 | 0.000% |
| 308957 | CF1604B. XOR Specia-LIS-t | 0 | 0 | 0.000% |
| 308958 | CF1604C. Di-visible Confusion | 0 | 0 | 0.000% |
| 308959 | CF1604D. Moderate Modular Mode | 0 | 0 | 0.000% |
| 308960 | CF1604E. Extreme Extension | 0 | 0 | 0.000% |
| 308961 | CF1604F. Artistic Partition | 0 | 0 | 0.000% |
| 308962 | CF1605A. A.M. Deviation | 0 | 0 | 0.000% |
| 308963 | CF1605B. Reverse Sort | 0 | 0 | 0.000% |
| 308964 | CF1605C. Dominant Character | 0 | 0 | 0.000% |
| 308965 | CF1605D. Treelabeling | 0 | 0 | 0.000% |
| 308966 | CF1605E. Array Equalizer | 0 | 0 | 0.000% |
| 308967 | CF1605F. PalindORme | 0 | 0 | 0.000% |
| 308974 | CF1607A. Linear Keyboard | 0 | 0 | 0.000% |
| 308975 | CF1607B. Odd Grasshopper | 0 | 0 | 0.000% |
| 308976 | CF1607C. Minimum Extraction | 0 | 0 | 0.000% |
| 308977 | CF1607D. Blue-Red Permutation | 0 | 0 | 0.000% |
| 308978 | CF1607E. Robot on the Board 1 | 0 | 0 | 0.000% |
| 308979 | CF1607F. Robot on the Board 2 | 0 | 0 | 0.000% |
| 308980 | CF1607G. Banquet Preparations 1 | 0 | 0 | 0.000% |
| 308981 | CF1607H. Banquet Preparations 2 | 0 | 0 | 0.000% |