MCA-III System Software-630005 Assignment 1
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    • MCA-III System Software-630005 Assignment 1

    Milan B Kadivar

    Lecturer in Atmiya college

    Unit 1 :- Introduction to System Software and Software Tools (Submission Date : 19-08-2010)

    Chapter 1 :-  Language Processors

     Define the following terms.

     

    1. Program
    2. Software
    3. application software
    4. system software
    5. Application domain
    6. execution domain
    7. semantics
    8. semantic gap
    9. PL Domain
    10. specification gap
    11. execution gap,
    12. Language Processor
    13. Language Processing
    14. Source Program
    15. Target Program
    16. Source Language
    17. Target Language
    18. Language Translator
    19. Detranslator
    20. Preprocessor
    21. Language Migrator
    22. Interpreter
    23. Problem Oriented Languages

     

     

     

    1. Procedure Oriented Languages
    2. Lexical rules
    3. syntax rules
    4. semantic rules
    5. Forward Reference
    6. Language Processor Pass
    7. Intermediate Representation of Programs
    8. Formal Language
    9. Alphabet
    10. Terminal Symbol
    11. Meta Symbol
    12. String, Length
    13. Null String
    14. Concatenation
    15. Non Terminal Symbol
    16. Production
    17. Distinguished Symbol
    18. Grammar
    19. Binding
    20. Binding Times
    21. Static Binding
    22. Dynamic Binding

     

     

     Write an answer of following questions in detail.

     

    1. Describe that how Language Processing Activities arise and how it is represented using domains.
    2. Advantages of Introducing PL domain between application domain and execution domain.
    3. Describe a spectrum (entire) of Language Processor.
    4. Explain Language Processing Activity (Program Generation & Program Execution Activity) in detail.
    5. Explain the comparison of Translation model and Interpretation model in terms of Advantage and Disadvantage.
    6. Explain Forward Reference with example.
    7. Draw and Explain Front-End of a Toy Compiler with Lexical Analysis, Syntax Analysis semantic analysis.
    8. Draw and Explain Back-End of a Toy Compiler with memory allocation and code generation.
    9. Explain Derivation, Reduction and Parse Trees with example.
    10. Explain different types of Grammars (Type 0, Type 1, Type 2, Type 3, Operator Grammar).
    11. What is ambiguity in Grammatic specification and how we can remove it?
    12. Explain Two Language Processor Development Tool (LPDT) LEX and YACC with example.

     

     

     

     
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