GATE CSE · 2017 · CS
Question 43: Compiler Design
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Question 43
CSNAT2 marksNeeds review
Consider the following grammar:
stmt
if expr then expr else expr; stmt
òexpr
term relop term
termterm
id
numberid
a
b
cnumber
[0-9]where relop is a relational operator (e.g.,<, >, …), ò refers to the empty statement, and if, then, else are terminals.
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2017CS
GATE CSE 2017 · Paper 1
Computer Science and Information Technology · Original paper archive
- Section
- Computer Science and Information Technology
- Question type
- Numerical answer (NAT)
- Marks
- 2 marks
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