TSMC LeetCode Interview Questions
Practice 22 real coding problems frequently asked in TSMC technical interviews. Master these questions to ace your next TSMC software engineering interview.
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TSMC Interview Problems
| Problem | DifficultyDiff | Action |
|---|---|---|
Minimum Limit of Balls in a Bag 100% | MediumM | Solve→ |
Best Time to Buy and Sell Stock 91% | EasyE | Solve→ |
Find the Index of the First Occurrence in a String 82% | EasyE | Solve→ |
Unique Paths II 79% | MediumM | Solve→ |
Minimum Difference in Sums After Removal of Elements 78% | HardH | Solve→ |
Moving Average from Data Stream 77% | EasyE | Solve→ |
Rank Transform of a Matrix 74% | HardH | Solve→ |
Same Tree 73% | EasyE | Solve→ |
Maximum Sum of Distinct Subarrays With Length K 70% | MediumM | Solve→ |
Count Unhappy Friends 70% | MediumM | Solve→ |
Add Two Numbers 69% | MediumM | Solve→ |
Friends Of Appropriate Ages 65% | MediumM | Solve→ |
Combination Sum 64% | MediumM | Solve→ |
Best Time to Buy and Sell Stock II 61% | MediumM | Solve→ |
Min Stack 59% | MediumM | Solve→ |
Frequency of the Most Frequent Element 54% | MediumM | Solve→ |
Remove Duplicates from Sorted Array II 52% | MediumM | Solve→ |
Expression Add Operators 45% | HardH | Solve→ |
Merge Two Sorted Lists 44% | EasyE | Solve→ |
Combination Sum II 27% | MediumM | Solve→ |
Maximum Swap 23% | MediumM | Solve→ |
Range Sum of BST 22% | EasyE | Solve→ |
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Frequently Asked Questions
What LeetCode problems does TSMC ask in interviews?
TSMC commonly asks 22 coding problems in technical interviews, including Minimum Limit of Balls in a Bag, Best Time to Buy and Sell Stock, Find the Index of the First Occurrence in a String. The difficulty breakdown is 6 Easy, 13 Medium, and 3 Hard problems.
How should I prepare for a TSMC coding interview?
Focus on the most frequently asked problems first, especially those with high frequency scores. TSMC interviews typically emphasize Array and Dynamic Programming. Practice explaining your thought process while coding.
What is the difficulty level of TSMC coding interviews?
Based on our data, TSMC interviews include 6 Easy (27%), 13 Medium (59%), and 3 Hard (14%) problems.
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