| # | Title | Frequency | Solution | Acceptance | Difficulty |
|---|---|---|---|---|---|
| # | Title | Frequency | Solution | Acceptance | Difficulty |
| 23 | Merge k Sorted Lists | 92 | Link | 27.8% | |
| 234 | Palindrome Linked List | 84 | 33.2% | ||
| 166 | Fraction to Recurring Decimal | 62 | Link | 17.8% | |
| 598 | Range Addition II | 28 | Link | 48.3% | |
| 592 | Fraction Addition and Subtraction | 14 | Link | 46.1% | |
| 634 | Find the Derangement of An Array | 14 | Link | 34.9% | |
| 691 | Stickers to Spell Word | 9 | Link | 33.9% |