| 2086 | Minimum Number of Buckets Required to Collect Rainwater from Houses | Medium |
| 2088 | Count Fertile Pyramids in a Land | Hard |
| 2100 | Find Good Days to Rob the Bank | Medium |
| 2110 | Number of Smooth Descent Periods of a Stock | Medium |
| 2140 | Solving Questions With Brainpower | Medium |
| 2147 | Number of Ways to Divide a Long Corridor | Hard |
| 2163 | Minimum Difference in Sums After Removal of Elements | Hard |
| 2167 | Minimum Time to Remove All Cars Containing Illegal Goods | Hard |
| 2172 | Maximum AND Sum of Array | Hard |
| 2188 | Minimum Time to Finish the Race | Hard |
| 2209 | Minimum White Tiles After Covering With Carpets | Hard |
| 2218 | Maximum Value of K Coins From Piles | Hard |
| 2222 | Number of Ways to Select Buildings | Medium |
| 2262 | Total Appeal of A String | Hard |
| 2266 | Count Number of Texts | Medium |
| 2267 | Check if There Is a Valid Parentheses String Path | Hard |
| 2272 | Substring With Largest Variance | Hard |
| 2304 | Minimum Path Cost in a Grid | Medium |
| 2305 | Fair Distribution of Cookies | Medium |
| 2310 | Sum of Numbers With Units Digit K | Medium |
| 2311 | Longest Binary Subsequence Less Than or Equal to K | Medium |
| 2312 | Selling Pieces of Wood | Hard |
| 2318 | Number of Distinct Roll Sequences | Hard |
| 2320 | Count Number of Ways to Place Houses | Medium |
| 2321 | Maximum Score Of Spliced Array | Hard |
| 2327 | Number of People Aware of a Secret | Medium |
| 2328 | Number of Increasing Paths in a Grid | Hard |
| 2338 | Count the Number of Ideal Arrays | Hard |
| 2369 | Check if There is a Valid Partition For The Array | Medium |
| 2370 | Longest Ideal Subsequence | Medium |