Caterpillar LeetCode Interview Questions
Practice 46 real coding problems frequently asked in Caterpillar technical interviews. Master these questions to ace your next Caterpillar software engineering interview.
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Caterpillar Interview Problems
| Problem | DifficultyDiff | Action |
|---|---|---|
Sort Integers by The Power Value 100% | MediumM | Solve→ |
Squares of a Sorted Array 100% | EasyE | Solve→ |
Longest Continuous Subarray With Absolute Diff Less Than or Equal to Limit 88% | MediumM | Solve→ |
4Sum 80% | MediumM | Solve→ |
Boundary of Binary Tree 75% | MediumM | Solve→ |
Maximum Matrix Sum 75% | MediumM | Solve→ |
The kth Factor of n 74% | MediumM | Solve→ |
Create Hello World Function 73% | EasyE | Solve→ |
Longest Palindromic Substring 72% | MediumM | Solve→ |
Reveal Cards In Increasing Order 71% | MediumM | Solve→ |
Find the Celebrity 69% | MediumM | Solve→ |
Nested List Weight Sum 68% | MediumM | Solve→ |
Maximum Beauty of an Array After Applying Operation 66% | MediumM | Solve→ |
Word Break 58% | MediumM | Solve→ |
Valid Parentheses 57% | EasyE | Solve→ |
Palindrome Number 56% | EasyE | Solve→ |
Rank Teams by Votes 55% | MediumM | Solve→ |
Frequency of the Most Frequent Element 55% | MediumM | Solve→ |
Climbing Stairs 55% | EasyE | Solve→ |
Palindrome Linked List 52% | EasyE | Solve→ |
Lowest Common Ancestor of a Binary Tree III 51% | MediumM | Solve→ |
Group Anagrams 50% | MediumM | Solve→ |
Maximum Subarray 50% | MediumM | Solve→ |
Reverse Words in a String 50% | MediumM | Solve→ |
Valid Word Abbreviation 49% | EasyE | Solve→ |
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Find Peak Element 47% | MediumM | Solve→ |
Design Tic-Tac-Toe 47% | MediumM | Solve→ |
Shortest Word Distance II 47% | MediumM | Solve→ |
Maximum Profit in Job Scheduling 45% | HardH | Solve→ |
Binary Tree Maximum Path Sum 44% | HardH | Solve→ |
Kth Missing Positive Number 39% | EasyE | Solve→ |
Basic Calculator II 38% | MediumM | Solve→ |
Sort Colors 36% | MediumM | Solve→ |
Valid Anagram 36% | EasyE | Solve→ |
Search Insert Position 34% | EasyE | Solve→ |
Remove All Adjacent Duplicates in String II 34% | MediumM | Solve→ |
Minimum Remove to Make Valid Parentheses 32% | MediumM | Solve→ |
Number of Islands II 30% | HardH | Solve→ |
Remove Element 30% | EasyE | Solve→ |
IP to CIDR 26% | MediumM | Solve→ |
Minimum Absolute Difference 26% | EasyE | Solve→ |
Vertical Order Traversal of a Binary Tree 25% | HardH | Solve→ |
3Sum 24% | MediumM | Solve→ |
First Missing Positive 23% | HardH | Solve→ |
Open the Lock 22% | MediumM | Solve→ |
Majority Element 21% | EasyE | Solve→ |
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Frequently Asked Questions
What LeetCode problems does Caterpillar ask in interviews?
Caterpillar commonly asks 46 coding problems in technical interviews, including Sort Integers by The Power Value, Squares of a Sorted Array, Longest Continuous Subarray With Absolute Diff Less Than or Equal to Limit. The difficulty breakdown is 13 Easy, 28 Medium, and 5 Hard problems.
How should I prepare for a Caterpillar coding interview?
Focus on the most frequently asked problems first, especially those with high frequency scores. Caterpillar interviews typically emphasize Array and Sorting. Practice explaining your thought process while coding.
What is the difficulty level of Caterpillar coding interviews?
Based on our data, Caterpillar interviews include 13 Easy (28%), 28 Medium (61%), and 5 Hard (11%) problems.
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