GATE 1993
In a syntax-directed definition, if an attribute is computed strictly from the attribute values of its parent and/or sibling nodes, the attribute is called:
Related Compiler Design PYQs
In loop optimization, an induction variable is a variable whose value:
Eliminating immediate left recursion from production A -> A α | β (where β does not begin with A) transforms it into:
Register allocation in compilers maps virtual temporary variables to:
Consider the following C statements: char *str1 = "Hello; /* Statement S1 */ char *str2 = "Hello;"; /* Statement S2 …
Which of the following statements is/are true?
Consider the following two syntax-directed definitions for type declarations. | SDD1: Grammar \(G_1\) | Semantic rules | | --- | …
Free account benefits
Turn practice into measurable progress
Public PYQs and reference pages stay free. Sign in when you want GATEverse to remember what you studied and guide what to practise next.
Saved progressKeep answers, mock results and completion history across devices.
Adaptive practiceGet questions matched to your recent accuracy and difficulty level.
Bookmarks and notesBuild a personal revision list and record why a question was difficult.
Performance insightsSee weak subjects, accuracy trends, streaks and exam readiness.