Explore topic-wise MCQs in Compilers.

This section includes 3 Mcqs, each offering curated multiple-choice questions to sharpen your Compilers knowledge and support exam preparation. Choose a topic below to get started.

1.

A_shift_reduce_parser_carries_out_the_actions_specified_within_braces_immediately_after_reducing_with_the_corresponding_rule_of_grammar_S—->_xxW_(_PRINT_“1”)_S—->_y_{_print_”_2_”_}_S—->_Sz_{_print_”_3_”_)_What_is_the_translation_of_xxxxyzz_using_the_syntax_directed_translation_scheme_described_by_the_above_rules_?$#

A. 23131
B. 11233
C. 11231
D. 33211
Answer» B. 11233
Discussion
2.

The computer language generally translated to pseudo-code is

A. Assembly
B. Machine
C. Pascal
D. FORTRAN
Answer» B. Machine
Discussion
3.

A simple two-pass assembler does which of the following in the first pass?

A. It allocates space for the literals
B. Calculates total length of the program
C. Symbol table is built for the symbols and their value
D. All of the mentioned
Answer» E.
Discussion