Hcl Technologies LeetCode Interview Questions
Practice 39 real coding problems frequently asked in Hcl Technologies technical interviews. Master these questions to ace your next Hcl Technologies software engineering interview.
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Hcl Technologies Interview Problems
| Problem | DifficultyDiff | Action |
|---|---|---|
Design HashMap 100% | EasyE | Solve→ |
Alien Dictionary 94% | HardH | Solve→ |
Ransom Note 90% | EasyE | Solve→ |
Flood Fill 89% | EasyE | Solve→ |
Largest Number 82% | MediumM | Solve→ |
K Closest Points to Origin 81% | MediumM | Solve→ |
Coin Change 81% | MediumM | Solve→ |
Construct Quad Tree 78% | MediumM | Solve→ |
Find First and Last Position of Element in Sorted Array 78% | MediumM | Solve→ |
Accounts Merge 76% | MediumM | Solve→ |
Reverse Nodes in k-Group 71% | HardH | Solve→ |
Single Number 69% | EasyE | Solve→ |
Permutations 67% | MediumM | Solve→ |
Sort Colors 66% | MediumM | Solve→ |
Minimum Area Rectangle 64% | MediumM | Solve→ |
Rank Teams by Votes 62% | MediumM | Solve→ |
Shortest Palindrome 61% | HardH | Solve→ |
Copy List with Random Pointer 59% | MediumM | Solve→ |
Merge Intervals 56% | MediumM | Solve→ |
IP to CIDR 56% | MediumM | Solve→ |
Final Array State After K Multiplication Operations I 54% | EasyE | Solve→ |
Move Pieces to Obtain a String 54% | MediumM | Solve→ |
Best Time to Buy and Sell Stock 53% | EasyE | Solve→ |
Longest Repeating Character Replacement 49% | MediumM | Solve→ |
Zero Array Transformation II 49% | MediumM | Solve→ |
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Minimum Operations to Make Character Frequencies Equal 48% | HardH | Solve→ |
Koko Eating Bananas 42% | MediumM | Solve→ |
Lowest Common Ancestor of a Binary Tree 36% | MediumM | Solve→ |
Buildings With an Ocean View 36% | MediumM | Solve→ |
Plus One 34% | EasyE | Solve→ |
Word Break 28% | MediumM | Solve→ |
Maximum Number of Events That Can Be Attended 28% | MediumM | Solve→ |
Length of Last Word 28% | EasyE | Solve→ |
Find the Index of the First Occurrence in a String 24% | EasyE | Solve→ |
Find Median from Data Stream 24% | HardH | Solve→ |
Evaluate Division 24% | MediumM | Solve→ |
Meeting Rooms II 23% | MediumM | Solve→ |
Search Insert Position 22% | EasyE | Solve→ |
Linked List Cycle 21% | EasyE | Solve→ |
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Frequently Asked Questions
What LeetCode problems does Hcl Technologies ask in interviews?
Hcl Technologies commonly asks 39 coding problems in technical interviews, including Design HashMap, Alien Dictionary, Ransom Note. The difficulty breakdown is 11 Easy, 23 Medium, and 5 Hard problems.
How should I prepare for a Hcl Technologies coding interview?
Focus on the most frequently asked problems first, especially those with high frequency scores. Hcl Technologies interviews typically emphasize Array and String. Practice explaining your thought process while coding.
What is the difficulty level of Hcl Technologies coding interviews?
Based on our data, Hcl Technologies interviews include 11 Easy (28%), 23 Medium (59%), and 5 Hard (13%) problems.
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