| 305461 | CF1036C. Classy Numbers | 0 | 0 | 0.000% |
| 305494 | CF1041E. Tree Reconstruction | 0 | 0 | 0.000% |
| 305506 | CF1043E. Train Hard, Win Easy | 0 | 0 | 0.000% |
| 305510 | CF1044B. Intersecting Subtrees | 0 | 0 | 0.000% |
| 305556 | CF1054D. Changing Array | 0 | 0 | 0.000% |
| 305563 | CF1055C. Lucky Days | 0 | 0 | 0.000% |
| 305594 | CF1060D. Social Circles | 0 | 0 | 0.000% |
| 305613 | CF1063C. Dwarves, Hats and Extrasensory Abilities | 0 | 0 | 0.000% |
| 305621 | CF1064E. Dwarves, Hats and Extrasensory Abilities | 0 | 0 | 0.000% |
| 305636 | CF1067A. Array Without Local Maximums | 0 | 0 | 0.000% |
| 305644 | CF1068D. Array Without Local Maximums | 0 | 0 | 0.000% |
| 305679 | CF1074B. Intersecting Subtrees | 0 | 0 | 0.000% |
| 305687 | CF1075D. Intersecting Subtrees | 0 | 0 | 0.000% |
| 305694 | CF1076E. Vasya and a Tree | 0 | 0 | 0.000% |
| 305702 | CF1077F1. Pictures with Kittens (easy version) | 0 | 22 | 0.000% |
| 305726 | CF1081E. Missing Numbers | 0 | 0 | 0.000% |
| 305814 | CF1092F. Tree with Maximum Cost | 0 | 0 | 0.000% |
| 305826 | CF1095E. Almost Regular Bracket Sequence | 0 | 62 | 0.000% |
| 305827 | CF1095F. Make It Connected | 0 | 39 | 0.000% |
| 305887 | CF1105D. Kilani and the Game | 0 | 0 | 0.000% |
| 305930 | CF1112C. Diana and Liana | 0 | 0 | 0.000% |
| 305945 | CF1114D. Flood Fill | 0 | 0 | 0.000% |
| 305969 | CF1117C. Magic Ship | 0 | 0 | 0.000% |
| 305986 | CF1119E. Pavel and Triangles | 0 | 0 | 0.000% |
| 306034 | CF1133F2. Spanning Tree with One Fixed Degree | 0 | 0 | 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% |
| 306088 | CF1144E. Median String | 0 | 0 | 0.000% |
| 306107 | CF1147B. Chladni Figure | 0 | 0 | 0.000% |
| 306146 | CF1153D. Serval and Rooted Tree | 0 | 0 | 0.000% |
| 306159 | CF1155D. Beautiful Array | 0 | 0 | 0.000% |
| 306173 | CF1157D. N Problems During K Days | 0 | 0 | 0.000% |
| 306199 | CF1162D. Chladni Figure | 0 | 0 | 0.000% |
| 306205 | CF1163C1. Power Transmission (Easy Edition) | 0 | 0 | 0.000% |
| 306206 | CF1163C2. Power Transmission (Hard Edition) | 0 | 0 | 0.000% |
| 306252 | CF1168B. Good Triple | 0 | 0 | 0.000% |
| 306259 | CF1169D. Good Triple | 0 | 0 | 0.000% |
| 306277 | CF1172B. Nauuo and Circle | 0 | 0 | 0.000% |
| 306286 | CF1173D. Nauuo and Circle | 0 | 0 | 0.000% |
| 306293 | CF1174D. Ehab and the Expected XOR Problem | 0 | 0 | 0.000% |
| 306299 | CF1175D. Array Splitting | 0 | 0 | 0.000% |
| 306315 | CF1178E. Archaeology | 0 | 0 | 0.000% |
| 306332 | CF1181C. Flag | 0 | 0 | 0.000% |
| 306349 | CF1183H. Subsequences (hard version) | 0 | 0 | 0.000% |
| 306361 | CF1184E1. Daleks' Invasion (easy) | 0 | 0 | 0.000% |
| 306440 | CF1197D. Yet Another Subarray Problem | 0 | 0 | 0.000% |
| 306458 | CF1200D. White Lines | 0 | 0 | 0.000% |
| 306470 | CF1202D. Print a 1337-string... | 0 | 0 | 0.000% |
| 306488 | CF1205B. Shortest Cycle | 0 | 0 | 0.000% |
| 306496 | CF1206D. Shortest Cycle | 0 | 0 | 0.000% |
| 306503 | CF1207E. XOR Guessing | 0 | 0 | 0.000% |
| 306509 | CF1208D. Restore Permutation | 0 | 0 | 0.000% |
| 306554 | CF1213E. Two Small Strings | 0 | 0 | 0.000% |
| 306575 | CF1216E1. Numerical Sequence (easy version) | 0 | 0 | 0.000% |
| 306605 | CF1220D. Alex and Julian | 0 | 0 | 0.000% |
| 306643 | CF1228D. Complete Tripartite | 0 | 0 | 0.000% |
| 306685 | CF1237C2. Balanced Removals (Harder) | 0 | 0 | 0.000% |
| 306694 | CF1238D. AB-string | 0 | 0 | 0.000% |
| 306717 | CF1242B. 0-1 MST | 0 | 0 | 0.000% |
| 306725 | CF1243D. 0-1 MST | 0 | 0 | 0.000% |
| 306737 | CF1245D. Shichikuji and Power Grid | 0 | 0 | 0.000% |
| 306786 | CF1251D. Salary Changing | 0 | 0 | 0.000% |
| 306837 | CF1259D. Let's Play the Words? | 0 | 0 | 0.000% |
| 306838 | CF1259E. Two Fairs | 0 | 0 | 0.000% |
| 306844 | CF1260D. A Game with Traps | 0 | 0 | 0.000% |
| 306870 | CF1264B. Beautiful Sequence | 0 | 0 | 0.000% |
| 306879 | CF1265D. Beautiful Sequence | 0 | 0 | 0.000% |
| 306915 | CF1270D. Strange Device | 0 | 0 | 0.000% |
| 306931 | CF1272E. Nearest Opposite Parity | 0 | 0 | 0.000% |
| 306957 | CF1277E. Two Fairs | 0 | 0 | 0.000% |
| 307005 | CF1285D. Dr. Evil Underscores | 0 | 0 | 0.000% |
| 307056 | CF1294E. Obtain a Permutation | 0 | 0 | 0.000% |
| 307116 | CF1303D. Fill The Bag | 0 | 0 | 0.000% |
| 307130 | CF1305D. Kuroni and the Celebration | 0 | 0 | 0.000% |
| 307138 | CF1307D. Cow and Fields | 0 | 0 | 0.000% |
| 307161 | CF1311F. Moving Points | 0 | 0 | 0.000% |
| 307172 | CF1313C2. Skyscrapers (hard version) | 0 | 0 | 0.000% |
| 307257 | CF1328E. Tree Queries | 0 | 0 | 0.000% |
| 307342 | CF1342D. Multiple Testcases | 0 | 0 | 0.000% |
| 307380 | CF1348D. Phoenix and Science | 0 | 0 | 0.000% |
| 307410 | CF1353E. K-periodic Garland | 0 | 0 | 0.000% |
| 307416 | CF1354D. Multiset | 0 | 0 | 0.000% |
| 307457 | CF1358D. The Best Vacation | 0 | 0 | 0.000% |
| 307472 | CF1360G. A/B Matrix | 0 | 0 | 0.000% |
| 307501 | CF1365E. Maximum Subsequence Value | 0 | 0 | 0.000% |
| 307515 | CF1367E. Necklace Assembly | 0 | 0 | 0.000% |
| 307530 | CF1369D. TediousLee | 0 | 0 | 0.000% |
| 307544 | CF1371E1. Asterism (Easy Version) | 0 | 0 | 0.000% |
| 307570 | CF1375D. Replace by MEX | 0 | 0 | 0.000% |
| 307614 | CF1383B. GameGame | 0 | 0 | 0.000% |
| 307620 | CF1384B1. Koa and the Beach (Easy Version) | 0 | 0 | 0.000% |
| 307623 | CF1384D. GameGame | 0 | 0 | 0.000% |
| 307710 | CF1400D. Zigzags | 0 | 0 | 0.000% |
| 307727 | CF1404B. Tree Tag | 0 | 0 | 0.000% |
| 307734 | CF1405D. Tree Tag | 0 | 0 | 0.000% |
| 307770 | CF1413C. Perform Easily | 0 | 0 | 0.000% |
| 307815 | CF1421D. Hexagons | 0 | 0 | 0.000% |
| 307824 | CF1423B. Valuable Paper | 0 | 0 | 0.000% |
| 307838 | CF1424B. Valuable Paper | 0 | 0 | 0.000% |