Matrix transpose and queries on joins.
Assistant Engineer Interview Questions
9,307 assistant engineer interview questions shared by candidates
Difference between Java & C ?
One key question they asked me at TCS was to demonstrate my SQL skills—writing a JOIN query to fetch and aggregate data across tables. They also gave a short Python logic problem (e.g., reverse a string or implement a loop-based algorithm) to assess my coding fundamentals. Additionally, they probed details of my internship—what projects I worked on, technologies I used, and challenges I overcame. Finally, they asked how my long-term goals align with TCS’s emphasis on innovation and global delivery, so I explained my aspiration to grow as a full-stack developer and contribute to large-scale enterprise solutions, which dovetails with TCS’s focus on end-to-end digital transformation.
Difference between packet and frame
Why do you want to join TCS?
oops concepts and sorting techniques
1)Do u knowur college pacem? 2)Are u willing to relocate..? 3)Any questions would u like to ask ?
Explain core concepts of OOP.
I was from electrical background so they wanted to check if I was good at explaining it. checked communication as well
Basic DSA questions and questions based on resume.
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