| 309026 | CF1613F. Tree Coloring | 0 | 0 | 0.000% |
| 309070 | CF1620A. Equal or Not Equal | 0 | 0 | 0.000% |
| 309071 | CF1620B. Triangles on a Rectangle | 0 | 0 | 0.000% |
| 309072 | CF1620C. BA-String | 0 | 0 | 0.000% |
| 309073 | CF1620D. Exact Change | 0 | 0 | 0.000% |
| 309074 | CF1620E. Replace the Numbers | 0 | 0 | 0.000% |
| 309075 | CF1620F. Bipartite Array | 0 | 0 | 0.000% |
| 309076 | CF1620G. Subsequences Galore | 0 | 0 | 0.000% |
| 309086 | CF1622A. Construct a Rectangle | 0 | 0 | 0.000% |
| 309087 | CF1622B. Berland Music | 0 | 0 | 0.000% |
| 309088 | CF1622C. Set or Decrease | 0 | 0 | 0.000% |
| 309089 | CF1622D. Shuffle | 0 | 0 | 0.000% |
| 309090 | CF1622E. Math Test | 0 | 0 | 0.000% |
| 309091 | CF1622F. Quadratic Set | 0 | 0 | 0.000% |
| 309110 | CF1626A. Equidistant Letters | 0 | 0 | 0.000% |
| 309111 | CF1626B. Minor Reduction | 0 | 0 | 0.000% |
| 309112 | CF1626C. Monsters And Spells | 0 | 0 | 0.000% |
| 309113 | CF1626D. Martial Arts Tournament | 0 | 0 | 0.000% |
| 309114 | CF1626E. Black and White Tree | 0 | 0 | 0.000% |
| 309115 | CF1626F. A Random Code Problem | 0 | 0 | 0.000% |
| 309154 | CF1633A. Div. 7 | 0 | 0 | 0.000% |
| 309155 | CF1633B. Minority | 0 | 0 | 0.000% |
| 309156 | CF1633C. Kill the Monster | 0 | 0 | 0.000% |
| 309157 | CF1633D. Make Them Equal | 0 | 0 | 0.000% |
| 309158 | CF1633E. Spanning Tree Queries | 0 | 0 | 0.000% |
| 309159 | CF1633F. Perfect Matching | 0 | 0 | 0.000% |
| 309209 | CF1644A. Doors and Keys | 0 | 0 | 0.000% |
| 309210 | CF1644B. Anti-Fibonacci Permutation | 0 | 0 | 0.000% |
| 309211 | CF1644C. Increase Subarray Sums | 0 | 0 | 0.000% |
| 309212 | CF1644D. Cross Coloring | 0 | 0 | 0.000% |
| 309213 | CF1644E. Expand the Path | 0 | 0 | 0.000% |
| 309214 | CF1644F. Basis | 0 | 0 | 0.000% |
| 309254 | CF1651A. Playoff | 0 | 0 | 0.000% |
| 309255 | CF1651B. Prove Him Wrong | 0 | 0 | 0.000% |
| 309256 | CF1651C. Fault-tolerant Network | 0 | 0 | 0.000% |
| 309257 | CF1651D. Nearest Excluded Points | 0 | 0 | 0.000% |
| 309258 | CF1651E. Sum of Matchings | 0 | 0 | 0.000% |
| 309259 | CF1651F. Tower Defense | 0 | 0 | 0.000% |
| 309284 | CF1657A. Integer Moves | 0 | 0 | 0.000% |
| 309285 | CF1657B. XY Sequence | 0 | 0 | 0.000% |
| 309286 | CF1657C. Bracket Sequence Deletion | 0 | 0 | 0.000% |
| 309287 | CF1657D. For Gamers. By Gamers. | 0 | 0 | 0.000% |
| 309288 | CF1657E. Star MST | 0 | 0 | 0.000% |
| 309289 | CF1657F. Words on Tree | 0 | 0 | 0.000% |
| 309310 | CF1661A. Array Balancing | 0 | 0 | 0.000% |
| 309311 | CF1661B. Getting Zero | 0 | 0 | 0.000% |
| 309312 | CF1661C. Water the Trees | 0 | 0 | 0.000% |
| 309313 | CF1661D. Progressions Covering | 0 | 0 | 0.000% |
| 309314 | CF1661E. Narrow Components | 0 | 0 | 0.000% |
| 309315 | CF1661F. Teleporters | 0 | 0 | 0.000% |
| 309382 | CF1671A. String Building | 0 | 0 | 0.000% |
| 309383 | CF1671B. Consecutive Points Segment | 0 | 0 | 0.000% |
| 309384 | CF1671C. Dolce Vita | 0 | 0 | 0.000% |
| 309385 | CF1671D. Insert a Progression | 0 | 0 | 0.000% |
| 309386 | CF1671E. Preorder | 0 | 0 | 0.000% |
| 309387 | CF1671F. Permutation Counting | 0 | 0 | 0.000% |
| 309446 | CF1680A. Minimums and Maximums | 0 | 0 | 0.000% |
| 309447 | CF1680B. Robots | 0 | 0 | 0.000% |
| 309448 | CF1680C. Binary String | 0 | 0 | 0.000% |
| 309449 | CF1680D. Dog Walking | 0 | 0 | 0.000% |
| 309450 | CF1680E. Moving Chips | 0 | 0 | 0.000% |
| 309451 | CF1680F. Lenient Vertex Cover | 0 | 0 | 0.000% |
| 309452 | CF1681A. Game with Cards | 0 | 0 | 0.000% |
| 309453 | CF1681B. Card Trick | 0 | 0 | 0.000% |
| 309454 | CF1681C. Double Sort | 0 | 0 | 0.000% |
| 309455 | CF1681D. Required Length | 0 | 0 | 0.000% |
| 309456 | CF1681E. Labyrinth Adventures | 0 | 0 | 0.000% |
| 309457 | CF1681F. Unique Occurrences | 0 | 0 | 0.000% |
| 309548 | CF1697A. Parkway Walk | 0 | 0 | 0.000% |
| 309549 | CF1697B. Promo | 0 | 0 | 0.000% |
| 309550 | CF1697C. awoo's Favorite Problem | 0 | 0 | 0.000% |
| 309551 | CF1697D. Guess The String | 0 | 0 | 0.000% |
| 309552 | CF1697E. Coloring | 0 | 0 | 0.000% |
| 309553 | CF1697F. Too Many Constraints | 0 | 0 | 0.000% |
| 309572 | CF1701A. Grass Field | 0 | 0 | 0.000% |
| 309573 | CF1701B. Permutation | 0 | 0 | 0.000% |
| 309574 | CF1701C. Schedule Management | 0 | 0 | 0.000% |
| 309575 | CF1701D. Permutation Restoration | 0 | 0 | 0.000% |
| 309576 | CF1701E. Text Editor | 0 | 0 | 0.000% |
| 309577 | CF1701F. Points | 0 | 0 | 0.000% |
| 309626 | CF1709A. Three Doors | 0 | 0 | 0.000% |
| 309627 | CF1709B. Also Try Minecraft | 0 | 0 | 0.000% |
| 309628 | CF1709C. Recover an RBS | 0 | 0 | 0.000% |
| 309629 | CF1709D. Rorororobot | 0 | 0 | 0.000% |
| 309630 | CF1709E. XOR Tree | 0 | 0 | 0.000% |
| 309631 | CF1709F. Multiset of Strings | 0 | 0 | 0.000% |
| 309668 | CF1716A. 2-3 Moves | 0 | 0 | 0.000% |
| 309669 | CF1716B. Permutation Chain | 0 | 0 | 0.000% |
| 309670 | CF1716C. Robot in a Hallway | 0 | 0 | 0.000% |
| 309671 | CF1716D. Chip Move | 0 | 0 | 0.000% |
| 309672 | CF1716E. Swap and Maximum Block | 0 | 0 | 0.000% |
| 309673 | CF1716F. Bags with Balls | 0 | 0 | 0.000% |
| 309700 | CF1721A. Image | 0 | 0 | 0.000% |
| 309701 | CF1721B. Deadly Laser | 0 | 0 | 0.000% |
| 309702 | CF1721C. Min-Max Array Transformation | 0 | 0 | 0.000% |
| 309703 | CF1721D. Maximum AND | 0 | 0 | 0.000% |
| 309704 | CF1721E. Prefix Function Queries | 0 | 0 | 0.000% |
| 309705 | CF1721F. Matching Reduction | 0 | 0 | 0.000% |
| 309737 | CF1728A. Colored Balls: Revisited | 0 | 0 | 0.000% |
| 309738 | CF1728B. Best Permutation | 0 | 0 | 0.000% |