Programming Language Statements
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Questions and Answers

Which factor had its earliest impact on the design of SIMULA 67?

  • Adoption of functional programming principles
  • Enhanced support for I/O operations
  • Introduction of object-oriented programming concepts
  • Transition from process oriented programming to data oriented programming (correct)
  • Which programming language evaluation criteria benefits from the use of a hybrid implementation system?

  • Readability
  • Scalability
  • Cost (correct)
  • Execution speed
  • What did Plankalkül's syntax specifically excel in?

  • Flexibility in program structure
  • Efficiency in memory usage
  • Conciseness and clarity (correct)
  • Ease of use for beginners
  • What was a consequence of ALGOL 60's lack of support for I/O operations on machine independence?

    <p>Suffering of machine independence</p> Signup and view all the answers

    What feature is NOT supported by Lua?

    <p>Object-oriented programming</p> Signup and view all the answers

    Which language has arithmetic operators implemented in a more orthogonal way compared to Java?

    <p>Ruby</p> Signup and view all the answers

    Which language is known for its dynamic classes that reduce readability?

    <p>Ruby</p> Signup and view all the answers

    Why is the unary * operator in C++ considered poorly designed?

    <p>It produces different results based on the context.</p> Signup and view all the answers

    What is a characteristic of Python's counter-controlled loops compared to Java's?

    <p>Less writable</p> Signup and view all the answers

    How do conditional targets impact the writability of assignments?

    <p>They improve writability.</p> Signup and view all the answers

    In C#, how is its support for object-oriented programming (OOP) viewed compared to Java?

    <p>Less readable</p> Signup and view all the answers

    In which language are mixed-mode assignments considered less reliable compared to C?

    <p>Ada</p> Signup and view all the answers

    What impact do constructors have on orthogonality in C++?

    <p>Reduce readability</p> Signup and view all the answers

    Which language, between Ruby and Perl, uses a more readable approach to disambiguate nested selectors?

    <p>Perl</p> Signup and view all the answers

    Why is aliasing generally considered detrimental to reliability?

    <p>Decreases predictability</p> Signup and view all the answers

    How does leaving out the else clause impact readability in selector expressions used in assignments?

    <p>Reduces readability</p> Signup and view all the answers

    Which language provides more orthogonal support for object-oriented programming (OOP) compared to Java?

    <p>Smalltalk</p> Signup and view all the answers

    Which statement about platform independence and pure interpretation is most accurate?

    <p>Pure interpretation is more appropriate for languages that prioritize platform independence.</p> Signup and view all the answers

    In terms of writability, what is a common difference between C and Ruby in multiple-way selections?

    <p>Ruby's multiple-way selections are generally more writable than C's.</p> Signup and view all the answers

    How do compound assignment statements impact readability in C-based programming languages?

    <p>Compound assignment statements tend to reduce readability in C-based languages.</p> Signup and view all the answers

    Which feature contributes to Python's writability according to the text?

    <p>Executable subprogram definitions in Python improve writability.</p> Signup and view all the answers

    Based on the information provided, which language is generally more writable between Python and PHP?

    <p>Python is typically more writable than PHP.</p> Signup and view all the answers

    In the context of LISP and COMMON LISP, which language tends to offer better writability?

    <p>COMMON LISP provides superior writability compared to LISP.</p> Signup and view all the answers

    Which of the following programming languages offers two separate multiplication operators for different floating point computations?

    <p>Programming language B</p> Signup and view all the answers

    In which programming language is it NOT possible to mix standard and high efficiency floating point operations in the same expression?

    <p>Programming language A</p> Signup and view all the answers

    What makes the doSomething function in Ruby considered tail recursive?

    <p>It calls itself as the last operation</p> Signup and view all the answers

    Which of the following programming languages provides more reliable counter-controlled loops?

    <p>Ada</p> Signup and view all the answers

    Which programming language offers only a single operator for floating point operations depending on compiler configuration?

    <p>Programming language B</p> Signup and view all the answers

    What distinguishes Programming language A from Programming language B in terms of floating point operations?

    <p>'A' uses two multiplication operators, 'B' uses one based on configuration</p> Signup and view all the answers

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