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  • Question
  • An algorithm is best described as


  • Options
  • A. A computer language
  • B. A step by step procedure for solving a problem
  • C. A branch of mathematics
  • D. All of the above

  • Correct Answer
  • A step by step procedure for solving a problem 


  • Language Processors problems


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    • 1. In which way(s) can a macro processor for assembly language be implemented?

    • Options
    • A. independent two-pass processor
    • B. independent one-pass processor
    • C. processor incorporated into pass of a standard two-pass assembler
    • D. All of the above
    • Discuss
    • 2. A compiler is

    • Options
    • A. a program that places programs into memory and prepares them for execution
    • B. a program that automate the translation of assembly language into machine language
    • C. program that accepts a program written in a high level language and produces an object program
    • D. is a program that appears to execute a source program as if it were machine language
    • Discuss
    • 3. A base register table

    • Options
    • A. is a term that refers to the control programs of an operating system
    • B. is used to remember which of the general-purpose registers are currently available as base registers, and what base addresses they contain
    • C. allows multiple programs to reside in separate areas of core at the same time
    • D. allows the programmer to write base registers and displacements explicitly in the source program
    • Discuss
    • 4. Bug means

    • Options
    • A. A logical error in a program
    • B. A difficult syntax error in a program
    • C. Documenting programs using an efficient documentation tool
    • D. All of the above
    • Discuss
    • 5. Indicate which of the following is not true about an interpreter?

    • Options
    • A. Interpreter generates an object program from the source program
    • B. Interpreter is a kind of translator
    • C. Interpreter analyses each source statement every time it is to be executed
    • D. All of the above
    • Discuss
    • 6. The action of parsing the source program into the proper syntactic classes is known as

    • Options
    • A. syntax analysis
    • B. lexical analysis
    • C. interpretation analysis
    • D. general syntax analysis
    • Discuss


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