UiPath LeetCode Questions
14 questions all-time · 0 easy · 9 medium · 5 hard
| # | Problem | Difficulty | Frequency | Acceptance |
|---|---|---|---|---|
| 1 | Escape a Large Maze Array, Hash Table, Depth-First Search, Breadth-First Search | Hard | 100 | 0.4% |
| 2 | Sorting Three Groups Array, Binary Search, Dynamic Programming | Medium | 98 | 0.4% |
| 3 | As Far from Land as Possible Array, Dynamic Programming, Breadth-First Search, Matrix | Medium | 98 | 0.5% |
| 4 | Integer to Roman Hash Table, Math, String | Medium | 70 | 0.7% |
| 5 | Making A Large Island Array, Depth-First Search, Breadth-First Search, Union-Find, Matrix | Hard | 61 | 0.6% |
| 6 | Boats to Save People Array, Two Pointers, Greedy, Sorting | Medium | 61 | 0.6% |
| 7 | Satisfiability of Equality Equations Array, String, Union-Find, Graph Theory | Medium | 61 | 0.5% |
| 8 | Longest Repeating Character Replacement Hash Table, String, Sliding Window | Medium | 61 | 0.6% |
| 9 | Collect Coins in a Tree Array, Tree, Graph Theory, Topological Sort | Hard | 61 | 0.4% |
| 10 | Burst Balloons Array, Dynamic Programming | Hard | 61 | 0.6% |
| 11 | Min Stack Stack, Design | Medium | 61 | 0.6% |
| 12 | Subsets II Array, Backtracking, Bit Manipulation | Medium | 61 | 0.6% |
| 13 | Reorder List Linked List, Two Pointers, Stack, Recursion | Medium | 61 | 0.7% |
| 14 | Russian Doll Envelopes Array, Binary Search, Dynamic Programming, Sorting | Hard | 61 | 0.4% |
How to read this list
The tabs at the top split the questions by how recently people said they were asked in interviews. "Last 30 Days" is the past month, "Last 3 Months" is the past quarter, and so on. "All Time" is every question on record for this company.
Frequency is a score from 0 to 100 for how often a question showed up in that time window. A higher number means it came up more often, so the list starts with the most common questions first. Acceptance is the share of submissions that pass on LeetCode. Click any question to open it on LeetCode.