Related Mcqs:

1. In analyzing the compilation of PL/I program, the term “Syntax analysis” is associated with________________?

   A. creation of more optional matrix
   B. recognition of basic syntactic constructs through reductions
   C. recognition of basic elements and creation of uniform symbols
   D. use of macro processor to produce more optimal assembly code

2. In analyzing the compilation of PL/I program, the term “Lexical analysis” is associated with________________?

   A. creation of more optional matrix
   B. recognition of basic syntactic constructs through reductions
   C. recognition of basic elements and creation of uniform symbols
   D. use of macro processor to produce more optimal assembly code

3. In analyzing the compilation of PL/I program, the term “Machine independent optimization” is associated with______________?

   A. creation of more optional matrix
   B. recognition of basic syntactic constructs through reductions
   C. recognition of basic elements and creation of uniform symbols
   D. use of macro processor to produce more optimal assembly code

4. A compiler for a high-level language that runs on one machine and produces code for a different machine is called________________?

   A. cross compiler
   B. one pass compiler
   C. multipass compiler
   D. optimizing compiler

5. Convert the 48 machine language instructions into assembly language, assuming that they were not generated by pseudo-ops_______________?

   A. ASRA
   B. ADDA h#01FE, i
   C. LOADA h#OD4E, i
   D. STOREA h#014B, d

6. Advantage(s) of using assembly language rather than machine language is/are____________________?

   A. Introduction of data to program is easier
   B. Addresses any symbolic, not absolute
   C. It is mnemonic and easy to read
   D. All of the above

7. Convert the 080D4E machine language instructions into assembly language, assuming that they were not generated by pseudo-ops_______________?

   A. ASRA
   B. ADDA h#01FE, i
   C. LOADA h#OD4E, i
   D. STOREA h#014B, d

8. Convert the 11014B machine language instructions into assembly language, assuming that they were not generated by pseudo-ops__________________?

   A. ASRA
   B. ADDA h#01FE, i
   C. LOADA h#OD4E, i
   D. STOREA h#014B, d

9. Which of the following might be used to convert high-level language instructions into machine language ?

   A. an interpreter
   B. system software
   C. applications software
   D. an operating environment

10. A translator which reads an entire programme written in a high level language and converts it into machine language code is_________________?

    A. compiler
    B. translator
    C. assembler
    D. system software