Instacart
9 problems
| Problem | Difficulty | Frequency ↓ | Topics |
|---|---|---|---|
| 34. Find First and Last Position of Element in Sorted Array | Medium | 100% | TopicsArrayBinary Search |
| 1701. Average Waiting Time | Medium | 92.2% | TopicsArraySimulation |
| 2133. Check if Every Row and Column Contains All Numbers | Easy | 89.7% | TopicsArrayHash TableMatrix |
| 977. Squares of a Sorted Array | Easy | 89.7% | TopicsArrayTwo PointersSorting |
| 981. Time Based Key-Value Store | Medium | 74.9% | TopicsHash TableStringBinary SearchDesign |
| 3043. Find the Length of the Longest Common Prefix | Medium | 74.9% | TopicsArrayHash TableStringTrie |
| Wildcard Matching | Hard | 68.8% | TopicsStringDynamic ProgrammingGreedyRecursion |
| 2043. Simple Bank System | Medium | 68.8% | TopicsArrayHash TableDesignSimulation |
| 49. Group Anagrams | Medium | 68.8% | TopicsArrayHash TableStringSorting |
