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Postmates LeetCode Interview Questions
Practice 40 real coding problems frequently asked in Postmates technical interviews. Master these questions to ace your next Postmates software engineering interview.
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Postmates Interview Problems
| Problem | DifficultyDiff | Action |
|---|---|---|
Implement Queue using Stacks 100% | EasyE | Solve→ |
Remove Nth Node From End of List 97% | MediumM | Solve→ |
Line Reflection 88% | MediumM | Solve→ |
Maximum Sum of Distinct Subarrays With Length K 83% | MediumM | Solve→ |
Max Stack 79% | HardH | Solve→ |
Diameter of Binary Tree 76% | EasyE | Solve→ |
Random Pick with Weight 76% | MediumM | Solve→ |
Two Sum 75% | EasyE | Solve→ |
House Robber II 72% | MediumM | Solve→ |
The kth Factor of n 71% | MediumM | Solve→ |
Minimum Array Sum 68% | MediumM | Solve→ |
Regular Expression Matching 68% | HardH | Solve→ |
Rank Teams by Votes 65% | MediumM | Solve→ |
Minimum Remove to Make Valid Parentheses 65% | MediumM | Solve→ |
Plus One 63% | EasyE | Solve→ |
Remove All Adjacent Duplicates In String 61% | EasyE | Solve→ |
Maximum Number of Events That Can Be Attended 59% | MediumM | Solve→ |
Best Time to Buy and Sell Stock II 58% | MediumM | Solve→ |
Longest Increasing Subsequence 54% | MediumM | Solve→ |
Recyclable and Low Fat Products 53% | EasyE | Solve→ |
Maximum Beauty of an Array After Applying Operation 52% | MediumM | Solve→ |
Longest Repeating Character Replacement 51% | MediumM | Solve→ |
Valid Anagram 50% | EasyE | Solve→ |
Longest Subarray of 1's After Deleting One Element 49% | MediumM | Solve→ |
All O`one Data Structure 49% | HardH | Solve→ |
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Trapping Rain Water 46% | HardH | Solve→ |
Single Number 42% | EasyE | Solve→ |
Maximize Amount After Two Days of Conversions 40% | MediumM | Solve→ |
Linked List Cycle 37% | EasyE | Solve→ |
Design Snake Game 37% | MediumM | Solve→ |
Digit Operations to Make Two Integers Equal 34% | MediumM | Solve→ |
Reverse Linked List 30% | EasyE | Solve→ |
Shortest Palindrome 30% | HardH | Solve→ |
Word Search 30% | MediumM | Solve→ |
Lowest Common Ancestor of a Binary Tree 29% | MediumM | Solve→ |
First Unique Character in a String 28% | EasyE | Solve→ |
Minimum Operations to Make Character Frequencies Equal 25% | HardH | Solve→ |
Remove Duplicates from Sorted Array 25% | EasyE | Solve→ |
Binary Tree Right Side View 23% | MediumM | Solve→ |
Design an Array Statistics Tracker 22% | HardH | Solve→ |
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Frequently Asked Questions
What LeetCode problems does Postmates ask in interviews?
Postmates commonly asks 40 coding problems in technical interviews, including Implement Queue using Stacks, Remove Nth Node From End of List, Line Reflection. The difficulty breakdown is 12 Easy, 21 Medium, and 7 Hard problems.
How should I prepare for a Postmates coding interview?
Focus on the most frequently asked problems first, especially those with high frequency scores. Postmates interviews typically emphasize Array and Hash Table. Practice explaining your thought process while coding.
What is the difficulty level of Postmates coding interviews?
Based on our data, Postmates interviews include 12 Easy (30%), 21 Medium (53%), and 7 Hard (18%) problems.
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