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Home Computer Science Operating Systems Concepts See What Others Are Saying!
  • Question
  • Assembly code data base is associated with


  • Options
  • A. assembly language version of the program which is created by the code generation phase and is input to the assembly phase.
  • B. a permanent table of decision rules in the form of patterns for matching with the uniform symbol table to discover syntactic structure.
  • C. consists of a full or partial list or the token's as they appear in the program. Created by Lexical analysis and used for syntax analysis and interpretation.
  • D. a permanent table which lists all key words and special symbols of the language in symbolic form.
  • E. None of the above

  • Correct Answer
  • assembly language version of the program which is created by the code generation phase and is input to the assembly phase. 


  • More questions

    • 1. Which of the following command lists the last 10 lines of a file?

    • Options
    • A. grep
    • B. tail
    • C. head
    • D. cat
    • E. None of the above
    • Discuss
    • 2. Which of the following command can be used to rename a file in UNIX?

    • Options
    • A. ren
    • B. mv
    • C. remove
    • D. change
    • E. None of the above
    • Discuss
    • 3. What command is used to remove jobs from the print queue?

    • Options
    • A. lpq
    • B. lpr
    • C. lprm
    • D. lpc
    • E. None of the above
    • Discuss
    • 4. Which of the following is a universal gate?

    • Options
    • A. AND
    • B. OR
    • C. EX-OR
    • D. NAND
    • E. None of the above
    • Discuss
    • 5. What command is used to copy directory structures in and out?

    • Options
    • A. copy
    • B. cp - p
    • C. cpio
    • D. cp
    • E. None of the above
    • Discuss
    • 6. The EIA-232 interface has _____ pins.

    • Options
    • A. 20
    • B. 24
    • C. 25
    • D. 30
    • Discuss
    • 7. The net charge of a neutral copper atom is

    • Options
    • A. 0
    • B. +1
    • C. -1
    • D. +4
    • E. None of the above
    • Discuss
    • 8. What is the port number for NNTP?

    • Options
    • A. 119
    • B. 80
    • C. 79
    • D. 70
    • Discuss
    • 9. Which command is used to extract specific columns from the file?

    • Options
    • A. cat
    • B. cut
    • C. grep
    • D. paste
    • E. None of the above
    • Discuss
    • 10. A route is a path between two network segments

    • Options
    • A. True
    • B. False
    • Discuss


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