www.ThinkITI.com

Home
MCQ
Search
Free Apps
Important
Study Groups
Contact Us
Policy

Home
MCQ
Objective Questions
Engineering
Computer Science
Computer Science Set-1
Compiler Design
35

Compiler Design MCQ with Answers

35) The symbol table implementation is based on the property of locality of reference is

linear list

search tree

hash table

self-organization list

Answer is:

hash table

Compiler Design MCQ with Answers

For more MCQ's Click Here

Related Compiler Design MCQ with Answers

36) In operator precedence parsing, precedence relations are defined

for all pair of non-terminals

for all pair of terminals

to delimit the handle

none of these

Answer is:

for all pair of non-terminals

37) LR parsers are attractive because

it can be constructed to recognize CFG corresponding to almost all programming constructs

it does not backtrack

both it can be constructed to recognize CFG corresponding to almost all programming constructs and it does not backtrack

none of these

Answer is:

both it can be constructed to recognize CFG corresponding to almost all programming constructs and it does not backtrack

38) The most powerful parser is

SLR

LALR

Canonical LR

Operator-precedence

Answer is:

Canonical LR

39) YACC builds up

SLR parsing table

canonical LR parsing table

LALR parsing table

none of these

Answer is:

LALR parsing table

Compiler Design MCQ with Answers

For more MCQ's Click Here