Java Interview Questions · interview question
When should a Java developer choose Abstraction deliberately?
Multiple choiceMediumjava-interview-2026interviewjavause
Answer and explanation
Correct answer
D. Use abstraction when multiple implementations should satisfy the same business capability or service boundary.
Why
Use abstraction when multiple implementations should satisfy the same business capability or service boundary. Interviewers often ask this to see whether you can connect the concept to real design decisions.
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