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HAT Subject 2026 Practice Test Software Engineering Software Design and Architecture Free Quiz 1
General

HAT Subject 2026 Practice Test Software Engineering Software Design and Architecture Free Quiz 1

Practice HAT Subject 2026 Software Engineering MCQs from Software Design and Architecture. Get instant results with Explanation.
General10 MCQs
1. What is software design?
2. What is software architecture?
3. What architecture organizes a system into layers?
4. What architecture divides a system into clients and servers?
5. What pattern separates data, UI, and control logic?
General10 MCQs
6. Which design pattern ensures a class has only one instance?
7. Which pattern provides an interface for creating objects?
8. Which pattern defines a one-to-many dependency?
9. Which pattern enables interchangeable algorithms?
10. Which pattern mediates between domain and data mapping?

📋 HAT Subject - Test Online Practice Quizzes

HAT Subject Test

Conducting Body: Higher Education Commission (HEC)
Frequency: Quarterly | Time: 120 Minutes
Negative Marking: No

⚡ Test Pattern (Total: 100 MCQs):

Merit Formula: There is no single HEC merit calculation formula for HAT Subject Test. Universities determine their own merit criteria. Common weightages include: 30% Academic + 50% HAT + 20% Interview (only where specified by the university)