A programmer, by mistakes writes a program to multiply two numbers instead of dividing them, how can this error be detected

The lexical analyzer takes_________as input and produces a stream of_______as output.

The output of lexical analyzer is

(2FAOC) 16 is equivalent to _____

Which of the following is not a weighted code?

Which of the following type of software should be used if you need to create, edit and print document?

Which loader function is accomplished by loader?

A grammar for a programming language is a formal description of

A compiler can check?

Given the following statements:

(i) Recursive enumerable sets are closed under complementation.

(ii) Recursive sets are closed under complements.

Which is/are the correct statements?

The language accepted by a Push down Automata:

Grammars that can be translated to DFAs:

Automaton accepting the regular expression of any number of a ‘ s is ________.

Recursively enumerable languages are not closed under:

Consider the grammar given below E? E+E | E*E | E-E | E/E | E^E | (E) | id Assume that + and ^ have the same but least precedence, * and / have the next higher precedence but the same precedence and finally ^ has the highest precedence. Assume + and ^ associate to the left like * and / and that ^ associates to the right. Choose the correct for the ordered pairs (^,^) , (-,-) , (+,+) , (*,*) in the operator precedence table constructed for the grammar