| 102684 | [AtCoder]ABC268 E - Chinese Restaurant (Three-Star Version) | 0 | 0 | 0.000% |
| 102685 | [AtCoder]ABC268 F - Best Concatenation | 0 | 0 | 0.000% |
| 102686 | [AtCoder]ABC268 G - Random Student ID | 0 | 0 | 0.000% |
| 102687 | [AtCoder]ABC268 Ex - Taboo | 0 | 0 | 0.000% |
| 103680 | [Atcoder]ABC368 A - Cut | 0 | 5 | 0.000% |
| 103681 | [Atcoder]ABC368 B - Decrease 2 max elements | 0 | 4 | 0.000% |
| 103682 | [Atcoder]ABC368 C - Triple Attack | 0 | 5 | 0.000% |
| 103683 | [Atcoder]ABC368 D - Minimum Steiner Tree | 0 | 2 | 0.000% |
| 103684 | [Atcoder]ABC368 E - Train Delay | 0 | 5 | 0.000% |
| 103685 | [Atcoder]ABC368 F - Dividing Game | 0 | 3 | 0.000% |
| 103686 | [Atcoder]ABC368 G - Add and Multiply Queries | 0 | 1 | 0.000% |
| 200680 | [AtCoder]ARC068 C - X: Yet Another Die Game | 0 | 0 | 0.000% |
| 200681 | [AtCoder]ARC068 D - Card Eater | 0 | 0 | 0.000% |
| 200682 | [AtCoder]ARC068 E - Snuke Line | 0 | 0 | 0.000% |
| 200683 | [AtCoder]ARC068 F - Solitaire | 0 | 0 | 0.000% |
| 300354 | CF68A. Irrational problem | 0 | 0 | 0.000% |
| 300355 | CF68B. Energy exchange | 0 | 0 | 0.000% |
| 300356 | CF68C. Synchrophasotron | 0 | 0 | 0.000% |
| 300357 | CF68D. Half-decay tree | 0 | 0 | 0.000% |
| 300358 | CF68E. Contact | 0 | 0 | 0.000% |
| 300389 | CF74A. Room Leader | 0 | 0 | 0.000% |
| 300390 | CF74B. Train | 0 | 0 | 0.000% |
| 300391 | CF74C. Chessboard Billiard | 0 | 0 | 0.000% |
| 300392 | CF74D. Hanger | 0 | 0 | 0.000% |
| 300393 | CF74E. Shift It! | 0 | 0 | 0.000% |
| 300880 | CF168A. Wizards and Demonstration | 0 | 0 | 0.000% |
| 300881 | CF168B. Wizards and Minimal Spell | 0 | 0 | 0.000% |
| 300882 | CF168C. Wizards and Trolleybuses | 0 | 0 | 0.000% |
| 300883 | CF168D. Wizards and Huge Prize | 0 | 0 | 0.000% |
| 300884 | CF168E. Wizards and Numbers | 0 | 0 | 0.000% |
| 301424 | CF268A. Games | 0 | 0 | 0.000% |
| 301425 | CF268B. Buttons | 0 | 0 | 0.000% |
| 301426 | CF268C. Beautiful Sets of Points | 0 | 0 | 0.000% |
| 301427 | CF268D. Wall Bars | 0 | 0 | 0.000% |
| 301428 | CF268E. Playlist | 0 | 0 | 0.000% |
| 301454 | CF274A. k-Multiple Free Set | 0 | 0 | 0.000% |
| 301455 | CF274B. Zero Tree | 0 | 0 | 0.000% |
| 301456 | CF274C. The Last Hole! | 0 | 0 | 0.000% |
| 301457 | CF274D. Lovely Matrix | 0 | 0 | 0.000% |
| 301458 | CF274E. Mirror Room | 0 | 0 | 0.000% |
| 301459 | CF275A. Lights Out | 0 | 0 | 0.000% |
| 301460 | CF275B. Convex Shape | 0 | 0 | 0.000% |
| 301461 | CF275C. k-Multiple Free Set | 0 | 0 | 0.000% |
| 301462 | CF275D. Zero Tree | 0 | 0 | 0.000% |
| 301463 | CF275E. The Last Hole! | 0 | 0 | 0.000% |
| 301940 | CF368A. Sereja and Coat Rack | 0 | 0 | 0.000% |
| 301941 | CF368B. Sereja and Suffixes | 0 | 0 | 0.000% |
| 301942 | CF368C. Sereja and Algorithm | 0 | 0 | 0.000% |
| 301943 | CF368D. Sereja ans Anagrams | 0 | 0 | 0.000% |
| 301944 | CF368E. Sereja and the Arrangement of Numbers | 0 | 0 | 0.000% |
| 302428 | CF468A. 24 Game | 0 | 0 | 0.000% |
| 302429 | CF468B. Two Sets | 0 | 0 | 0.000% |
| 302430 | CF468C. Hack it! | 0 | 0 | 0.000% |
| 302431 | CF468D. Tree | 0 | 0 | 0.000% |
| 302432 | CF468E. Permanent | 0 | 0 | 0.000% |
| 302433 | CF469A. I Wanna Be the Guy | 0 | 0 | 0.000% |
| 302434 | CF469B. Chat Online | 0 | 0 | 0.000% |
| 302435 | CF469C. 24 Game | 0 | 0 | 0.000% |
| 302436 | CF469D. Two Sets | 0 | 0 | 0.000% |
| 302437 | CF469E. Hack it! | 0 | 0 | 0.000% |
| 302913 | CF568A. Primes or Palindromes? | 0 | 0 | 0.000% |
| 302914 | CF568B. Symmetric and Transitive | 0 | 0 | 0.000% |
| 302915 | CF568C. New Language | 0 | 0 | 0.000% |
| 302916 | CF568D. Sign Posts | 0 | 0 | 0.000% |
| 302917 | CF568E. Longest Increasing Subsequence | 0 | 0 | 0.000% |
| 303448 | CF668A. Little Artem and Matrix | 0 | 0 | 0.000% |
| 303449 | CF668B. Little Artem and Dance | 0 | 0 | 0.000% |
| 303450 | CF668C. Little Artem and Random Variable | 0 | 0 | 0.000% |
| 303451 | CF668D. Little Artem and Time Machine | 0 | 0 | 0.000% |
| 303452 | CF668E. Little Artem and 2-SAT | 0 | 0 | 0.000% |
| 303453 | CF668F. Little Artem and Graph | 0 | 0 | 0.000% |
| 303515 | CF680A. Bear and Five Cards | 0 | 0 | 0.000% |
| 303516 | CF680B. Bear and Finding Criminals | 0 | 0 | 0.000% |
| 303517 | CF680C. Bear and Prime 100 | 0 | 0 | 0.000% |
| 303518 | CF680D. Bear and Tower of Cubes | 0 | 0 | 0.000% |
| 303519 | CF680E. Bear and Square Grid | 0 | 0 | 0.000% |
| 303520 | CF681A. A Good Contest | 0 | 0 | 0.000% |
| 303521 | CF681B. Economy Game | 0 | 0 | 0.000% |
| 303522 | CF681C. Heap Operations | 0 | 0 | 0.000% |
| 303523 | CF681D. Gifts by the List | 0 | 0 | 0.000% |
| 303524 | CF681E. Runaway to a Shadow | 0 | 0 | 0.000% |
| 303525 | CF682A. Alyona and Numbers | 0 | 0 | 0.000% |
| 303526 | CF682B. Alyona and Mex | 0 | 0 | 0.000% |
| 303527 | CF682C. Alyona and the Tree | 0 | 0 | 0.000% |
| 303528 | CF682D. Alyona and Strings | 0 | 0 | 0.000% |
| 303529 | CF682E. Alyona and Triangles | 0 | 0 | 0.000% |
| 303530 | CF683A. The Check of the Point | 0 | 0 | 0.000% |
| 303531 | CF683B. The Teacher of Physical Education | 0 | 0 | 0.000% |
| 303532 | CF683C. Symmetric Difference | 0 | 0 | 0.000% |
| 303533 | CF683D. Chocolate Bar | 0 | 0 | 0.000% |
| 303534 | CF683E. Hammer throwing | 0 | 0 | 0.000% |
| 303535 | CF683F. Reformat the String | 0 | 0 | 0.000% |
| 303536 | CF683G. The Fraction | 0 | 0 | 0.000% |
| 303537 | CF683H. Exchange of Books | 0 | 0 | 0.000% |
| 303538 | CF683I. Loader | 0 | 0 | 0.000% |
| 303539 | CF683J. The Hero with Bombs | 0 | 0 | 0.000% |
| 303540 | CF684A2. Online Exam | 0 | 0 | 0.000% |
| 303541 | CF685A. Robbers' watch | 0 | 0 | 0.000% |
| 303542 | CF685B. Kay and Snowflake | 0 | 0 | 0.000% |
| 303543 | CF685C. Optimal Point | 0 | 0 | 0.000% |