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HAT Subject 2026 HEC Aptitude Test Computer Science Digital Logic Design Free Quiz 1
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HAT Subject 2026 HEC Aptitude Test Computer Science Digital Logic Design Free Quiz 1

Practice HAT Subject 2026 HEC Aptitude Test Computer Science MCQs from Digital Logic Design. Get instant results with Explanation.
Practice Quiz 1 for "Digital Logic Design" (Computer Science). Total 30 MCQs available, split into 3 quizzes. Start with the fundamentals and build a strong base. Mastering these concepts is essential for securing a high percentile in HAT Subject.
General10 MCQs
1. What is digital logic design?
2. What are the states of a binary signal?
3. What lists all input combinations and outputs?
4. What gate outputs 1 only when all inputs are 1?
5. What gate outputs 1 when any input is 1?
General10 MCQs
6. What gate inverts the input?
7. What gate outputs 1 when inputs differ?
8. What is the complement of an AND gate?
9. What is the complement of an OR gate?
10. What selects one input among many?

📋 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)