Common Interview Questions and Answers
Practice the most frequently asked interview questions with expert answers, approach tips, and AI-powered feedback.
97.4K views•1mo ago
What is SIEM and how does it function?
Technical
Asked at TCS
Hard
82.8K Users PracticedPractice with This Question
129K views•1mo ago
What strategies are used for company development?
Product Strategy
Asked at TCS
Medium
109.6K Users PracticedPractice with This Question
76.9K views•1mo ago
How would you solve the maximum subarray sum problem using Kadane's Algorithm?
DSA
Asked at Infosys
Medium
65.4K Users PracticedPractice with This Question
84K views•1mo ago
Can you describe how to detect a cycle in a linked list efficiently?
Data Structures
Asked at Infosys
Medium
71.4K Users PracticedPractice with This Question
78.3K views•1mo ago
Can you explain how to reverse a string in-place efficiently?
DSA
Asked at Infosys
Easy
66.5K Users PracticedPractice with This Question
73K views•1mo ago
How do you check if an array is sorted in linear time?
Coding
Asked at Infosys
Easy
62.1K Users PracticedPractice with This Question
129K views•1mo ago
What is the best way to find the sum of all prime numbers up to N?
Technical
Asked at Infosys
Medium
109.6K Users PracticedPractice with This Question
121.7K views•1mo ago
What is Kadane's Algorithm and how does it work?
Coding
Asked at Microsoft
Easy
103.4K Users PracticedPractice with This Question
66.1K views•1mo ago
How do you design a tiny URL or URL shortener?
System Design
Asked at Microsoft
Hard
56.2K Users PracticedPractice with This Question
95.4K views•1mo ago
How do you delete a node without access to its parent in a linked list?
DSA
Asked at Microsoft
Medium
81.1K Users PracticedPractice with This Question