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NTS GAT Subject 2026 Compiler Construction Free Quiz 16
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NTS GAT Subject 2026 Compiler Construction Free Quiz 16

Practice NTS GAT Subject 2026 Aptitude Test Computer Science MCQs from Compiler Construction. Get instant results with Explanation.

151. What does code optimization do?



152. What is peephole optimization?



153. Which phase produces machine code?



154. What does a linker do?



155. What does a loader do?



156. What are the two main types of parsers?



157. What type of parsing is recursive descent?



158. What is LR parsing?



159. What is YACC used for?



160. What is LEX used for?



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Instructions: Select one answer per question (you may skip questions). After submitting, you will see your score, correct answers, and explanations.

📋 NTS GAT Subject Entry Test Information

NTS GAT Subject Test

Conducting Body: National Testing Service (NTS)
Frequency: Quarterly | Time: 120 Minutes
Negative Marking: No

⚡ Official Test Pattern (Total: 100 MCQs):

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

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❓ Frequently Asked Questions about NTS GAT Subject

What is the merit calculation formula for NTS GAT Subject?

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

How many total MCQs are in NTS GAT Subject?

100 MCQs

What is the time duration for NTS GAT Subject?

120 minutes

Are there penalties for wrong answers in NTS GAT Subject?

No

Who is the conducting body for NTS GAT Subject?

National Testing Service (NTS)