Machine Model - Free MCQ Practice Test with solutions, GATE CSE (CSE) Compiler

Shift/reduce conflict

Reduce /shift conflict

Shift conflict

Reduce conflict

If a state does not know whether it will make a shift operation using the production rule i or j for a terminal

If a state does not know whether it will make a shift or reduction operation using the production rule i or j for a terminal

If a state does not know whether it will make a reduction operation using the production rule i or j for a terminal

None of the mentioned

Will be affecting

Does not have any affect

Shift will take place

Reduction will take place

If next symbol is a terminal

Only If the next input symbol is a

Only If the next input symbol is A

none of these

Closure and goto operations work a little bit different

Closure and goto operations work similarly

Closure and additive operations work a little bit different

Closure and associatively operations work a little bit different.

Contains all constants in the program

Is a permanent table of decision rules in the form of patterns for matching with the uniform symbol table to discover syntactic structure

Consist of a full or partial list of the token is as they appear in the program created by lexical analysis and used for syntax analysis and interpretation

Is a permanent table which lists all keywords and special symbols of the language in symbolic form

Many functions have to be implemented twice

Functions are combined not necessarily creating intermediate files as output from the macro-processor and input to the assembler

More flexibility is provided to the programmer in that he may use all the features of the assembler in conjunction with macros

All of the mentioned

Lexical Analysis

Code Generation

Both of the mentioned

None of the mentioned

Re-enterable

Non reusable

Serially usable

None of the mentioned

Assembly

Machine

COBOL

Program