Common Interview Questions and Answers
Practice the most frequently asked interview questions with expert answers, approach tips, and AI-powered feedback.
140.6K views•1mo ago
What is the difference between authentication and authorization?
Technical
Asked at Flipkart
Easy
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120.4K views•1mo ago
What is a deadlock and how can it be prevented?
Technical
Asked at Flipkart
Medium
102.4K Users PracticedPractice with This Question
133.1K views•1mo ago
What is virtual memory and how does it enhance system performance?
Technical
Asked at Flipkart
Medium
113.2K Users PracticedPractice with This Question
124.9K views•1mo ago
What is the difference between DELETE and TRUNCATE commands in SQL?
SQL
Asked at Flipkart
Easy
106.1K Users PracticedPractice with This Question
99.3K views•1mo ago
How do you implement a solution to find the longest common subsequence?
DSA
Asked at Flipkart
Hard
84.4K Users PracticedPractice with This Question
76.4K views•1mo ago
What is process synchronization and why is it important?
Technical
Asked at Flipkart
Medium
64.9K Users PracticedPractice with This Question
109.9K views•1mo ago
What are the ACID properties of a database and why do they matter?
SQL
Asked at Flipkart
Medium
93.4K Users PracticedPractice with This Question
106.8K views•1mo ago
Explain the purpose of DNS and how it works in simple terms.
Technical
Asked at Flipkart
Medium
90.8K Users PracticedPractice with This Question
107K views•1mo ago
How does load balancing improve system availability and performance?
System Design
Asked at Flipkart
Medium
91K Users PracticedPractice with This Question
106.7K views•1mo ago
How do you explain the difference between a process and a thread?
Technical
Asked at Flipkart
Easy
90.7K Users PracticedPractice with This Question