Computer Science · Object-Oriented Design
In a design for extensible reporting tools, an interface specifies methods like generatePDF() and exportCSV() that must be implemented by classes such as AnnualReport and QuarterlyReport, ensuring all reports adhere to a common contract for output formats without dictating internal details. This design choice primarily promotes:
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1Static variable sharing
- 2Runtime method resolution (polymorphism)✓
- 3Tight encapsulation
- 4Multiple inheritance simulation
Correct answer
Runtime method resolution (polymorphism)
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