Swisscom LeetCode Interview Questions
Practice 24 real coding problems frequently asked in Swisscom technical interviews. Master these questions to ace your next Swisscom software engineering interview.
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Swisscom Interview Problems
| Problem | DifficultyDiff | Action |
|---|---|---|
Search Suggestions System 100% | MediumM | Solve→ |
Maximum Profit in Job Scheduling 85% | HardH | Solve→ |
Toeplitz Matrix 84% | EasyE | Solve→ |
Reverse Integer 84% | MediumM | Solve→ |
Design an Ordered Stream 81% | EasyE | Solve→ |
Minimum Add to Make Parentheses Valid 80% | MediumM | Solve→ |
Insert into a Sorted Circular Linked List 79% | MediumM | Solve→ |
Find the Index of the First Occurrence in a String 77% | EasyE | Solve→ |
Longest Arithmetic Subsequence of Given Difference 77% | MediumM | Solve→ |
Reverse Nodes in k-Group 74% | HardH | Solve→ |
Evaluate Division 72% | MediumM | Solve→ |
Construct String With Repeat Limit 72% | MediumM | Solve→ |
Rotate Image 58% | MediumM | Solve→ |
All Nodes Distance K in Binary Tree 56% | MediumM | Solve→ |
Number of Islands 56% | MediumM | Solve→ |
Design an Array Statistics Tracker 50% | HardH | Solve→ |
Identify the Largest Outlier in an Array 49% | MediumM | Solve→ |
Maximum Swap 36% | MediumM | Solve→ |
High Five 35% | EasyE | Solve→ |
Check If a Word Occurs As a Prefix of Any Word in a Sentence 35% | EasyE | Solve→ |
IP to CIDR 32% | MediumM | Solve→ |
Sqrt(x) 26% | EasyE | Solve→ |
Task Scheduler 23% | MediumM | Solve→ |
Longest Continuous Subarray With Absolute Diff Less Than or Equal to Limit 23% | MediumM | Solve→ |
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Frequently Asked Questions
What LeetCode problems does Swisscom ask in interviews?
Swisscom commonly asks 24 coding problems in technical interviews, including Search Suggestions System, Maximum Profit in Job Scheduling, Toeplitz Matrix. The difficulty breakdown is 6 Easy, 15 Medium, and 3 Hard problems.
How should I prepare for a Swisscom coding interview?
Focus on the most frequently asked problems first, especially those with high frequency scores. Swisscom interviews typically emphasize Array and Hash Table. Practice explaining your thought process while coding.
What is the difficulty level of Swisscom coding interviews?
Based on our data, Swisscom interviews include 6 Easy (25%), 15 Medium (63%), and 3 Hard (13%) problems.
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