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All interview rounds

Technical round — fundamentals and your own project

Fresher technical rounds test breadth of fundamentals plus depth on whatever you put on your resume. The questions below are the ones that recur across almost every IT service company, and each one names the trap that catches most candidates.

Question 1 of 8

What is the difference between abstraction and encapsulation? Give an example.

What the interviewer is actually testing

Almost every candidate can recite the definitions, so the definitions prove nothing. The interviewer is waiting for the example — that is where it becomes clear whether you understand the two ideas or memorised two sentences.

Record your answer, then submit to score yourself against the model.