| 2139 | Minimum Moves to Reach Target Score | Medium |
| 2140 | Solving Questions With Brainpower | Medium |
| 2145 | Count the Hidden Sequences | Medium |
| 2146 | K Highest Ranked Items Within a Price Range | Medium |
| 2149 | Rearrange Array Elements by Sign | Medium |
| 2150 | Find All Lonely Numbers in the Array | Medium |
| 2155 | All Divisions With the Highest Score of a Binary Array | Medium |
| 2161 | Partition Array According to Given Pivot | Medium |
| 2162 | Minimum Cost to Set Cooking Time | Medium |
| 2165 | Smallest Value of the Rearranged Number | Medium |
| 2166 | Design Bitset | Medium |
| 2170 | Minimum Operations to Make the Array Alternating | Medium |
| 2171 | Removing Minimum Number of Magic Beans | Medium |
| 2177 | Find Three Consecutive Integers That Sum to a Given Number | Medium |
| 2178 | Maximum Split of Positive Even Integers | Medium |
| 2181 | Merge Nodes in Between Zeros | Medium |
| 2182 | Construct String With Repeat Limit | Medium |
| 2186 | Minimum Number of Steps to Make Two Strings Anagram II | Medium |
| 2187 | Minimum Time to Complete Trips | Medium |
| 2191 | Sort the Jumbled Numbers | Medium |
| 2192 | All Ancestors of a Node in a Directed Acyclic Graph | Medium |
| 2195 | Append K Integers With Minimal Sum | Medium |
| 2196 | Create Binary Tree From Descriptions | Medium |
| 2201 | Count Artifacts That Can Be Extracted | Medium |
| 2202 | Maximize the Topmost Element After K Moves | Medium |
| 2207 | Maximize Number of Subsequences in a String | Medium |
| 2208 | Minimum Operations to Halve Array Sum | Medium |
| 2211 | Count Collisions on a Road | Medium |
| 2212 | Maximum Points in an Archery Competition | Medium |
| 2216 | Minimum Deletions to Make Array Beautiful | Medium |