| 1237D | Balanced Playlist | | | 2000 | 4.9k |
| 1236E | Alice and the Unfair Game | | | 2500 | 785 |
| 1227E | Arson In Berland Forest | | | 2200 | 1.8k |
| 1225E | Rock Is Push | | | 2200 | 2.1k |
| 1223C | Save the Nature | | | 1600 | 9.9k |
| 1223G | Wooden Raft | | | 3200 | 385 |
| 1221C | Perfect Team | | | 1200 | 25.1k |
| 1221F | Choose a Square | | | 2400 | 1.3k |
| 1220F | Gardener Alex | | | 2700 | 897 |
| 1217A | Creating a Character | | | 1300 | 15.9k |
| 1217C | The Number Of Good Substrings | | | 1700 | 7.9k |
| 1216E1 | Numerical Sequence (easy version) | | | 1900 | 3.8k |
| 1216E2 | Numerical Sequence (hard version) | | | 2200 | 1.7k |
| 1211D | Teams | | | 2000 | 254 |
| 1211E | Double Permutation Inc. | | | 2000 | 220 |
| 1211H | Road Repair in Treeland | | | 3100 | 60 |
| 1208B | Uniqueness | | | 1500 | 11.8k |
| 1208D | Restore Permutation | | | 1900 | 5.6k |
| 1203D2 | Remove the Substring (hard version) | | | 1700 | 8.2k |
| 1202F | You Are Given Some Letters... | | | 2700 | 660 |
| 1201C | Maximum Median | | | 1400 | 35.4k |
| 1201D | Treasure Hunting | | | 2100 | 2.6k |
| 1198B | Welfare State | | | 1600 | 10.1k |
| 1197E | Culture Code | | | 2300 | 1.9k |
| 1195B | Sport Mafia | | | 1000 | 22.1k |
| 1190E | Tokitsukaze and Explosion | | | 3100 | 325 |
| 1187B | Letters Shop | | | 1300 | 12.9k |
| 1184B1 | The Doctor Meets Vader (Easy) | | | 1400 | 6.3k |
| 1183C | Computer Game | | | 1400 | 15.2k |
| 1182F | Maximum Sine | | | 2700 | 426 |
| 1181D | Irrigation | | | 2200 | 2.9k |
| 1179C | Serge and Dining Room | | | 2200 | 2.5k |
| 1178H | Stock Exchange | | | 3500 | 299 |
| 1177B | Digits Sequence (Hard Edition) | | | 1800 | 3.1k |
| 1175C | Electrification | | | 1600 | 7.3k |
| 1170E | Sliding Doors | | | unrated | 275 |
| 1170F | Wheels | | | unrated | 136 |
| 1168A | Increasing by Modulo | | | 1700 | 7.7k |
| 1167E | Range Deleting | | | 2100 | 3k |
| 1166C | A Tale of Two Lands | | | 1500 | 11.2k |
| 1166D | Cute Sequences | | | 2200 | 2.3k |
| 1165F1 | Microtransactions (easy version) | | | 2000 | 2.2k |
| 1165F2 | Microtransactions (hard version) | | | 2000 | 2.5k |
| 1158A | The Party and Sweets | | | 1500 | 8.5k |
| 1158E | Strange device | | | 3400 | 232 |
| 1157E | Minimum Array | | | 1700 | 9.3k |
| 1156C | Match Points | | | 2000 | 6.8k |
| 1153D | Serval and Rooted Tree | | | 1900 | 5.6k |
| 1153E | Serval and Snake | | | 2200 | 1.8k |
| 1148B | Born This Way | | | 1600 | 8k |
| 1141G | Privatization of Roads in Treeland | | | 1900 | 2.6k |
| 1138A | Sushi for Two | | | 900 | 22.6k |
| 1136E | Nastya Hasn't Written a Legend | | | 2200 | 1.2k |
| 1132D | Stressful Training | | | 2300 | 2.3k |
| 1131C | Birthday | | | 1200 | 15.8k |
| 1129C | Morse Code | | | 2400 | 1k |
| 1129E | Legendary Tree | | | 3100 | 634 |
| 1119B | Alyona and a Narrow Fridge | | | 1300 | 17.5k |
| 1119D | Frets On Fire | | | 1800 | 5.2k |
| 1118D2 | Coffee and Coursework (Hard Version) | | | 1700 | 6.9k |
| 1117C | Magic Ship | | | 1900 | 9.5k |
| 1114E | Arithmetic Progression | | | 2200 | 3.3k |
| 1111C | Creative Snap | | | 1700 | 7.2k |
| 1109C | Sasha and a Patient Friend | | | 2800 | 330 |
| 1108F | MST Unification | | | 2100 | 3.7k |
| 1107G | Vasya and Maximum Profit | | | 2400 | 1.3k |
| 1103B | Game with modulo | | | 2000 | 3.6k |
| 1102F | Elongated Matrix | | | 2000 | 2.4k |
| 1101F | Trucks and Cities | | | 2400 | 1.7k |
| 1100C | NN and the Optical Illusion | | | 1200 | 11k |
| 1100E | Andrew and Taxi | | | 2200 | 2.7k |
| 1099B | Squares and Segments | | | 1100 | 11.5k |
| 1099F | Cookies | | | 2400 | 1.1k |
| 1098C | Construct a tree | | | 2400 | 1.2k |
| 1098E | Fedya the Potter | | | 3400 | 372 |
| 1091E | New Year and the Acquaintance Estimation | | | 2400 | 1.1k |
| 1082E | Increasing Frequency | | | 2000 | 6.6k |
| 1081E | Missing Numbers | | | 1900 | 2.8k |
| 1077D | Cutting Out | | | 1600 | 10.6k |
| 1076C | Meme Problem | | | 1300 | 13.6k |
| 1073C | Vasya and Robot | | | 1800 | 5.5k |
| 1073D | Berland Fair | | | 1700 | 6.8k |
| 1071E | Rain Protection | | | 3500 | 311 |
| 1070E | Getting Deals Done | | | 2100 | 1.5k |
| 1066D | Boxes Packing | | | 1800 | 6k |
| 1063C | Dwarves, Hats and Extrasensory Abilities | | | 1900 | 3.3k |
| 1062E | Company | | | 2300 | 2.1k |
| 1060C | Maximum Subrectangle | | | 1600 | 5.2k |
| 1059D | Nature Reserve | | | 2200 | 3k |
| 1059E | Split the Tree | | | 2400 | 1.7k |
| 1056F | Write The Contest | | | 2500 | 742 |
| 1055E | Segments on the Line | | | 2500 | 953 |
| 1051E | Vasya and Big Integers | | | 2600 | 1.3k |
| 1044A | The Tower is Going Home | | | 1700 | 3.1k |
| 1042A | Benches | | | 1100 | 14.2k |
| 1041C | Coffee Break | | | 1600 | 10.3k |
| 1041D | Glider | | | 1700 | 6.5k |
| 1039B | Subway Pursuit | | | 2100 | 2.6k |
| 1034D | Intervals of Intervals | | | 3500 | 609 |
| 1033E | Hidden Bipartite Graph | | | 2800 | 823 |