| 307602 | CF1381A2. Prefix Flip (Hard Version) | 0 | 0 | 0.000% |
| 307603 | CF1381B. Unmerge | 0 | 0 | 0.000% |
| 307604 | CF1381C. Mastermind | 0 | 0 | 0.000% |
| 307605 | CF1381D. The Majestic Brown Tree Snake | 0 | 0 | 0.000% |
| 307606 | CF1381E. Origami | 0 | 0 | 0.000% |
| 307607 | CF1382A. Common Subsequence | 0 | 0 | 0.000% |
| 307608 | CF1382B. Sequential Nim | 0 | 0 | 0.000% |
| 307609 | CF1382C1. Prefix Flip (Easy Version) | 0 | 0 | 0.000% |
| 307610 | CF1382C2. Prefix Flip (Hard Version) | 0 | 0 | 0.000% |
| 307611 | CF1382D. Unmerge | 0 | 0 | 0.000% |
| 307612 | CF1382E. Mastermind | 0 | 0 | 0.000% |
| 307613 | CF1383A. String Transformation 1 | 0 | 0 | 0.000% |
| 307614 | CF1383B. GameGame | 0 | 0 | 0.000% |
| 307615 | CF1383C. String Transformation 2 | 0 | 0 | 0.000% |
| 307616 | CF1383D. Rearrange | 0 | 0 | 0.000% |
| 307617 | CF1383E. Strange Operation | 0 | 0 | 0.000% |
| 307618 | CF1383F. Special Edges | 0 | 0 | 0.000% |
| 307619 | CF1384A. Common Prefixes | 0 | 0 | 0.000% |
| 307620 | CF1384B1. Koa and the Beach (Easy Version) | 0 | 0 | 0.000% |
| 307621 | CF1384B2. Koa and the Beach (Hard Version) | 0 | 0 | 0.000% |
| 307622 | CF1384C. String Transformation 1 | 0 | 0 | 0.000% |
| 307623 | CF1384D. GameGame | 0 | 0 | 0.000% |
| 307624 | CF1384E. String Transformation 2 | 0 | 0 | 0.000% |
| 307625 | CF1384F. Rearrange | 0 | 0 | 0.000% |
| 307626 | CF1385A. Three Pairwise Maximums | 0 | 30 | 0.000% |
| 307627 | CF1385B. Restore the Permutation by Merger | 0 | 17 | 0.000% |
| 307628 | CF1385C. Make It Good | 0 | 18 | 0.000% |
| 307629 | CF1385D. a-Good String | 0 | 11 | 0.000% |
| 307630 | CF1385E. Directing Edges | 0 | 18 | 0.000% |
| 307631 | CF1385F. Removing Leaves | 0 | 1 | 0.000% |
| 307632 | CF1385G. Columns Swaps | 0 | 3 | 0.000% |
| 307633 | CF1386A. Colors | 0 | 0 | 0.000% |
| 307634 | CF1386B. Mixture | 0 | 0 | 0.000% |
| 307635 | CF1386C. Joker | 0 | 0 | 0.000% |
| 307636 | CF1387A. Graph | 0 | 0 | 0.000% |
| 307637 | CF1387B1. Village (Minimum) | 0 | 0 | 0.000% |
| 307638 | CF1387B2. Village (Maximum) | 0 | 0 | 0.000% |
| 307639 | CF1387C. Viruses | 0 | 0 | 0.000% |
| 307640 | CF1388A. Captain Flint and Crew Recruitment | 0 | 0 | 0.000% |
| 307641 | CF1388B. Captain Flint and a Long Voyage | 0 | 0 | 0.000% |
| 307642 | CF1388C. Uncle Bogdan and Country Happiness | 0 | 0 | 0.000% |
| 307643 | CF1388D. Captain Flint and Treasure | 0 | 0 | 0.000% |
| 307644 | CF1388E. Uncle Bogdan and Projections | 0 | 0 | 0.000% |
| 307645 | CF1389A. LCM Problem | 0 | 0 | 0.000% |
| 307646 | CF1389B. Array Walk | 0 | 0 | 0.000% |
| 307647 | CF1389C. Good String | 0 | 0 | 0.000% |
| 307648 | CF1389D. Segment Intersections | 0 | 0 | 0.000% |
| 307649 | CF1389E. Calendar Ambiguity | 0 | 0 | 0.000% |
| 307650 | CF1389F. Bicolored Segments | 0 | 0 | 0.000% |
| 307651 | CF1389G. Directing Edges | 0 | 0 | 0.000% |
| 307652 | CF1391A. Suborrays | 0 | 0 | 0.000% |
| 307653 | CF1391B. Fix You | 0 | 0 | 0.000% |
| 307654 | CF1391C. Cyclic Permutations | 0 | 0 | 0.000% |
| 307655 | CF1391D. 505 | 0 | 0 | 0.000% |
| 307656 | CF1391E. Pairs of Pairs | 0 | 0 | 0.000% |
| 307657 | CF1392A. Omkar and Password | 0 | 0 | 0.000% |
| 307658 | CF1392B. Omkar and Infinity Clock | 0 | 0 | 0.000% |
| 307659 | CF1392C. Omkar and Waterslide | 0 | 0 | 0.000% |
| 307660 | CF1392D. Omkar and Bed Wars | 0 | 0 | 0.000% |
| 307661 | CF1392E. Omkar and Duck | 0 | 0 | 0.000% |
| 307662 | CF1392F. Omkar and Landslide | 0 | 0 | 0.000% |
| 307663 | CF1392G. Omkar and Pies | 0 | 0 | 0.000% |
| 307664 | CF1392H. ZS Shuffles Cards | 0 | 0 | 0.000% |
| 307665 | CF1392I. Kevin and Grid | 0 | 0 | 0.000% |
| 307666 | CF1393A. Rainbow Dash, Fluttershy and Chess Coloring | 0 | 0 | 0.000% |
| 307667 | CF1393B. Applejack and Storages | 0 | 0 | 0.000% |
| 307668 | CF1393C. Pinkie Pie Eats Patty-cakes | 0 | 0 | 0.000% |
| 307669 | CF1393D. Rarity and New Dress | 0 | 0 | 0.000% |
| 307670 | CF1393E1. Twilight and Ancient Scroll (easier version) | 0 | 0 | 0.000% |
| 307671 | CF1393E2. Twilight and Ancient Scroll (harder version) | 0 | 0 | 0.000% |
| 307672 | CF1394A. Boboniu Chats with Du | 0 | 0 | 0.000% |
| 307673 | CF1394B. Boboniu Walks on Graph | 0 | 0 | 0.000% |
| 307674 | CF1394C. Boboniu and String | 0 | 0 | 0.000% |
| 307675 | CF1394D. Boboniu and Jianghu | 0 | 0 | 0.000% |
| 307676 | CF1394E. Boboniu and Banknote Collection | 0 | 0 | 0.000% |
| 307677 | CF1395A. Boboniu Likes to Color Balls | 0 | 0 | 0.000% |
| 307678 | CF1395B. Boboniu Plays Chess | 0 | 0 | 0.000% |
| 307679 | CF1395C. Boboniu and Bit Operations | 0 | 0 | 0.000% |
| 307680 | CF1395D. Boboniu Chats with Du | 0 | 0 | 0.000% |
| 307681 | CF1395E. Boboniu Walks on Graph | 0 | 0 | 0.000% |
| 307682 | CF1395F. Boboniu and String | 0 | 0 | 0.000% |
| 307683 | CF1396A. Multiples of Length | 0 | 0 | 0.000% |
| 307684 | CF1396B. Stoned Game | 0 | 0 | 0.000% |
| 307685 | CF1396C. Monster Invaders | 0 | 0 | 0.000% |
| 307686 | CF1396D. Rainbow Rectangles | 0 | 0 | 0.000% |
| 307687 | CF1396E. Distance Matching | 0 | 0 | 0.000% |
| 307688 | CF1397A. Juggling Letters | 0 | 0 | 0.000% |
| 307689 | CF1397B. Power Sequence | 0 | 0 | 0.000% |
| 307690 | CF1397C. Multiples of Length | 0 | 0 | 0.000% |
| 307691 | CF1397D. Stoned Game | 0 | 0 | 0.000% |
| 307692 | CF1397E. Monster Invaders | 0 | 0 | 0.000% |
| 307693 | CF1398A. Bad Triangle | 0 | 0 | 0.000% |
| 307694 | CF1398B. Substring Removal Game | 0 | 0 | 0.000% |
| 307695 | CF1398C. Good Subarrays | 0 | 0 | 0.000% |
| 307696 | CF1398D. Colored Rectangles | 0 | 0 | 0.000% |
| 307697 | CF1398E. Two Types of Spells | 0 | 0 | 0.000% |
| 307698 | CF1398F. Controversial Rounds | 0 | 0 | 0.000% |
| 307699 | CF1398G. Running Competition | 0 | 0 | 0.000% |
| 307700 | CF1399A. Remove Smallest | 0 | 0 | 0.000% |
| 307701 | CF1399B. Gifts Fixing | 0 | 0 | 0.000% |