Rally Health LeetCode Interview Questions
Practice 46 real coding problems frequently asked in Rally Health technical interviews. Master these questions to ace your next Rally Health software engineering interview.
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Rally Health Interview Problems
| Problem | DifficultyDiff | Action |
|---|---|---|
Number of Distinct Islands 100% | MediumM | Solve→ |
Maximum Matrix Sum 84% | MediumM | Solve→ |
Random Pick Index 84% | MediumM | Solve→ |
Fraction to Recurring Decimal 84% | MediumM | Solve→ |
Word Search 83% | MediumM | Solve→ |
Maximum Subarray 83% | MediumM | Solve→ |
First Unique Character in a String 82% | EasyE | Solve→ |
K Inverse Pairs Array 81% | HardH | Solve→ |
Analyze User Website Visit Pattern 80% | MediumM | Solve→ |
Search a 2D Matrix 79% | MediumM | Solve→ |
Group Shifted Strings 77% | MediumM | Solve→ |
Reverse Integer 76% | MediumM | Solve→ |
Subarray Sum Equals K 73% | MediumM | Solve→ |
Basic Calculator II 71% | MediumM | Solve→ |
Toeplitz Matrix 68% | EasyE | Solve→ |
Remove Letter To Equalize Frequency 67% | EasyE | Solve→ |
Adding Spaces to a String 67% | MediumM | Solve→ |
Maximum Number of Events That Can Be Attended 63% | MediumM | Solve→ |
Invalid Transactions 62% | MediumM | Solve→ |
Daily Temperatures 58% | MediumM | Solve→ |
Integer to Roman 57% | MediumM | Solve→ |
Populating Next Right Pointers in Each Node 57% | MediumM | Solve→ |
LRU Cache 57% | MediumM | Solve→ |
Sum Root to Leaf Numbers 56% | MediumM | Solve→ |
Course Schedule 56% | MediumM | Solve→ |
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Reorganize String 54% | MediumM | Solve→ |
Minimum Add to Make Parentheses Valid 50% | MediumM | Solve→ |
Palindrome Number 47% | EasyE | Solve→ |
IP to CIDR 43% | MediumM | Solve→ |
Coin Change II 39% | MediumM | Solve→ |
Boundary of Binary Tree 38% | MediumM | Solve→ |
Rotting Oranges 38% | MediumM | Solve→ |
Longest Substring Without Repeating Characters 37% | MediumM | Solve→ |
Climbing Stairs 35% | EasyE | Solve→ |
Final Array State After K Multiplication Operations I 35% | EasyE | Solve→ |
Unique Paths 34% | MediumM | Solve→ |
Rotate Image 33% | MediumM | Solve→ |
Palindromic Substrings 31% | MediumM | Solve→ |
Design Tic-Tac-Toe 31% | MediumM | Solve→ |
Remove Nth Node From End of List 31% | MediumM | Solve→ |
Range Sum of BST 31% | EasyE | Solve→ |
Longest Increasing Path in a Matrix 28% | HardH | Solve→ |
Longest Increasing Subsequence 26% | MediumM | Solve→ |
Minimum Limit of Balls in a Bag 26% | MediumM | Solve→ |
Number of Ships in a Rectangle 23% | HardH | Solve→ |
Valid Number 21% | HardH | Solve→ |
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Frequently Asked Questions
What LeetCode problems does Rally Health ask in interviews?
Rally Health commonly asks 46 coding problems in technical interviews, including Number of Distinct Islands, Maximum Matrix Sum, Random Pick Index. The difficulty breakdown is 7 Easy, 35 Medium, and 4 Hard problems.
How should I prepare for a Rally Health coding interview?
Focus on the most frequently asked problems first, especially those with high frequency scores. Rally Health interviews typically emphasize Array and String. Practice explaining your thought process while coding.
What is the difficulty level of Rally Health coding interviews?
Based on our data, Rally Health interviews include 7 Easy (15%), 35 Medium (76%), and 4 Hard (9%) problems.
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