Ellucian LeetCode Interview Questions
Practice 36 real coding problems frequently asked in Ellucian technical interviews. Master these questions to ace your next Ellucian software engineering interview.
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Ellucian Interview Problems
| Problem | DifficultyDiff | Action |
|---|---|---|
String to Integer (atoi) 100% | MediumM | Solve→ |
Maximum Subarray 84% | MediumM | Solve→ |
Meeting Rooms II 83% | MediumM | Solve→ |
Bus Routes 80% | HardH | Solve→ |
Alien Dictionary 79% | HardH | Solve→ |
Word Ladder 78% | HardH | Solve→ |
Rank Teams by Votes 78% | MediumM | Solve→ |
The Earliest Moment When Everyone Become Friends 78% | MediumM | Solve→ |
Minimum Operations to Make Character Frequencies Equal 77% | HardH | Solve→ |
Design Snake Game 76% | MediumM | Solve→ |
Palindromic Substrings 73% | MediumM | Solve→ |
Count Unhappy Friends 73% | MediumM | Solve→ |
Construct Quad Tree 72% | MediumM | Solve→ |
Rotting Oranges 70% | MediumM | Solve→ |
Koko Eating Bananas 67% | MediumM | Solve→ |
Diameter of Binary Tree 65% | EasyE | Solve→ |
Continuous Subarray Sum 62% | MediumM | Solve→ |
Search Insert Position 61% | EasyE | Solve→ |
Spiral Matrix 60% | MediumM | Solve→ |
Sqrt(x) 58% | EasyE | Solve→ |
Maximum Number of Occurrences of a Substring 55% | MediumM | Solve→ |
Recyclable and Low Fat Products 54% | EasyE | Solve→ |
Best Time to Buy and Sell Stock II 54% | MediumM | Solve→ |
Maximum Depth of Binary Tree 54% | EasyE | Solve→ |
K Closest Points to Origin 51% | MediumM | Solve→ |
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Course Schedule 50% | MediumM | Solve→ |
Remove Nth Node From End of List 50% | MediumM | Solve→ |
Populating Next Right Pointers in Each Node 46% | MediumM | Solve→ |
Minimum Remove to Make Valid Parentheses 41% | MediumM | Solve→ |
LRU Cache 35% | MediumM | Solve→ |
Buildings With an Ocean View 34% | MediumM | Solve→ |
Two Sum II - Input Array Is Sorted 33% | MediumM | Solve→ |
Check Completeness of a Binary Tree 28% | MediumM | Solve→ |
Binary Tree Maximum Path Sum 26% | HardH | Solve→ |
4Sum 23% | MediumM | Solve→ |
All Nodes Distance K in Binary Tree 21% | MediumM | Solve→ |
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Frequently Asked Questions
What LeetCode problems does Ellucian ask in interviews?
Ellucian commonly asks 36 coding problems in technical interviews, including String to Integer (atoi), Maximum Subarray, Meeting Rooms II. The difficulty breakdown is 5 Easy, 26 Medium, and 5 Hard problems.
How should I prepare for a Ellucian coding interview?
Focus on the most frequently asked problems first, especially those with high frequency scores. Ellucian interviews typically emphasize Array and Hash Table. Practice explaining your thought process while coding.
What is the difficulty level of Ellucian coding interviews?
Based on our data, Ellucian interviews include 5 Easy (14%), 26 Medium (72%), and 5 Hard (14%) problems.
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