The idea of cache memory is based ______
A compiler can check?
A parser with the valid prefix property is advantageous because it
Given the following expression grammar:
E → E * F | F+E | F
F → F-F | id
Which of the following is true?
YACC builds up
Grammar that produce more than one Parse tree for same sentence is:
Which of the following grammar rules violate the requirements of an operator grammar?
(i) P → QR
(ii) P → QsR
(iii) P →
(iv) P → QtRr
Which of the following statements is false?
The RE gives none or many instances of an x or y is
Parsing is also known as
For operator precedence parsing, which one is true?
The symbol table implementation is based on the property of locality of reference is
The number of tokens in the following C statement is
printf("i = %d, &i = %x", i, &i);
The output of a lexical analyzer is
A system program that combines separately compiled modules of a program into a form suitable for execution is
