| 3001. Minimum Moves to Capture The Queen | Solution | Solve | Medium | | |
| 3002. Maximum Size of a Set After Removals | Solution | Solve | Medium | | |
| 3003. Maximize the Number of Partitions After Operations | Solution | Solve | Hard | | |
| 3004. Maximum Subtree of the Same Color | Solution | Solve | Medium | | |
| 3005. Count Elements With Maximum Frequency | Solution | Solve | Easy | | |
| 3006. Find Beautiful Indices in the Given Array I | Solution | Solve | Medium | | |
| 3007. Maximum Number That Sum of the Prices Is Less Than or Equal to K | Solution | Solve | Medium | | |
| 3008. Find Beautiful Indices in the Given Array II | Solution | Solve | Hard | | |
| 3009. Maximum Number of Intersections on the Chart | Solution | Solve | Hard | | |
| 3010. Divide an Array Into Subarrays With Minimum Cost I | Solution | Solve | Easy | | |
| 3011. Find if Array Can Be Sorted | Solution | Solve | Medium | | |
| 3012. Minimize Length of Array Using Operations | Solution | Solve | Medium | | |
| 3013. Divide an Array Into Subarrays With Minimum Cost II | Solution | Solve | Hard | | |
| 3014. Minimum Number of Pushes to Type Word I | Solution | Solve | Easy | | |
| 3015. Count the Number of Houses at a Certain Distance I | Solution | Solve | Medium | | |
| 3016. Minimum Number of Pushes to Type Word II | Solution | Solve | Medium | | |
| 3017. Count the Number of Houses at a Certain Distance II | Solution | Solve | Hard | | |
| 3018. Maximum Number of Removal Queries That Can Be Processed I | Solution | Solve | Hard | - | |
| 3019. Number of Changing Keys | Solution | Solve | Easy | | |
| 3020. Find the Maximum Number of Elements in Subset | Solution | Solve | Medium | | |
| 3021. Alice and Bob Playing Flower Game | Solution | Solve | Medium | | |
| 3022. Minimize OR of Remaining Elements Using Operations | Solution | Solve | Hard | | |
| 3023. Find Pattern in Infinite Stream I | Solution | Solve | Medium | | |
| 3024. Type of Triangle | Solution | Solve | Easy | | |
| 3025. Find the Number of Ways to Place People I | Solution | Solve | Medium | | |
| 3026. Maximum Good Subarray Sum | Solution | Solve | Medium | | |
| 3027. Find the Number of Ways to Place People II | Solution | Solve | Hard | | |
| 3028. Ant on the Boundary | Solution | Solve | Easy | | |
| 3029. Minimum Time to Revert Word to Initial State I | Solution | Solve | Medium | | |
| 3030. Find the Grid of Region Average | Solution | Solve | Medium | | |
| 3031. Minimum Time to Revert Word to Initial State II | Solution | Solve | Hard | | |
| 3032. Count Numbers With Unique Digits II | Solution | Solve | Easy | | |
| 3033. Modify the Matrix | Solution | Solve | Easy | | |
| 3034. Number of Subarrays That Match a Pattern I | Solution | Solve | Medium | | |
| 3035. Maximum Palindromes After Operations | Solution | Solve | Medium | | |
| 3036. Number of Subarrays That Match a Pattern II | Solution | Solve | Hard | | |
| 3037. Find Pattern in Infinite Stream II | Solution | Solve | Hard | | |
| 3038. Maximum Number of Operations With the Same Score I | Solution | Solve | Easy | | |
| 3039. Apply Operations to Make String Empty | Solution | Solve | Medium | | |
| 3040. Maximum Number of Operations With the Same Score II | Solution | Solve | Medium | | |
| 3041. Maximize Consecutive Elements in an Array After Modification | Solution | Solve | Hard | | |
| 3042. Count Prefix and Suffix Pairs I | Solution | Solve | Easy | | |
| 3043. Find the Length of the Longest Common Prefix | Solution | Solve | Medium | | |
| 3044. Most Frequent Prime | Solution | Solve | Medium | | |
| 3045. Count Prefix and Suffix Pairs II | Solution | Solve | Hard | | |
| 3046. Split the Array | Solution | Solve | Easy | | |
| 3047. Find the Largest Area of Square Inside Two Rectangles | Solution | Solve | Medium | | |
| 3048. Earliest Second to Mark Indices I | Solution | Solve | Medium | | |
| 3049. Earliest Second to Mark Indices II | Solution | Solve | Hard | | |
| 3050. Pizza Toppings Cost Analysis | Solution | Solve | Medium | | |
