| Status | Title | Video | Leetcode | Solve | Difficulty | Companies | Topics |
|---|---|---|---|---|---|---|---|
| 380. Insert Delete GetRandom O(1) | Solve | Medium | Affirm+8 | ||||
| 381. Insert Delete GetRandom O(1) - Duplicates allowed | Solve | Hard | Affirm+2 | ||||
| 382. Linked List Random Node | Solve | Medium | Amazon+2 | ||||
| 384. Shuffle an Array | Solve | Medium | Apple+4 | ||||
| 398. Random Pick Index | Solve | Medium | Amazon+2 | ||||
| 470. Implement Rand10() Using Rand7() | Solve | Medium | Amazon+2 | ||||
| 478. Generate Random Point in a Circle | Solve | Medium | Leap Motion | ||||
| 497. Random Point in Non-overlapping Rectangles | Solve | Medium | Google | ||||
| 519. Random Flip Matrix | Solve | Medium | Google | ||||
| 528. Random Pick with Weight | Solve | Medium | Amazon+7 | ||||
| 710. Random Pick with Blacklist | Solve | Hard | Amazon+2 | ||||
| 1515. Best Position for a Service Centre | Solve | Hard | Citadel+1 |