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GATE CS - Compiler Design
Practice lexical analysis, parsing, syntax-directed translation, and code generation
50 questions•5 pages•~75 min
Use this quiz track to strengthen recall, speed, and exam-style decision making. Attempt one page first, review explanations, and then re-attempt incorrect questions without notes.
A good scoring strategy is to mark uncertain questions, finish known ones quickly, and return with elimination logic. This improves accuracy while keeping momentum under time constraints.
Progress: 0 / 500%
Page 5 of 5 • Questions 41-50 of 50
Q41medium
What is constant propagation?
Q42medium
What is copy propagation?
Q43easy
What is the purpose of semantic actions?
Q44medium
What is the difference between LR(0) and SLR(1)?
Q45easy
What is the purpose of intermediate representation?
Q46easy
What is the purpose of recursive descent parsing?
Q47easy
What is the purpose of shift-reduce parser?
Q48medium
What is the purpose of handle?
Q49easy
What is the purpose of lookahead?
Q50easy
What is the purpose of code optimization phase?
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