Programming Language: Principles and Paradigms Quiz
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Questions and Answers

What is one of the reasons to study Programming Language (PL) concepts?

  • Understanding of networking protocols
  • Better marketing skills
  • Increased capacity to express ideas (correct)
  • Improved hardware knowledge

Which of the following is NOT listed as a benefit of understanding Programming Language (PL) concepts?

  • Increased ability to learn new languages
  • Better understanding of implementation significance
  • Improved background for choosing appropriate languages
  • Enhanced creativity (correct)

What does the text suggest as a key advantage of having an improved background for choosing appropriate languages?

  • Better understanding of foreign languages
  • Proficiency in using office software
  • Ability to memorize code faster
  • Enhanced ability to design new languages (correct)

Which pair of programming languages are specifically compared in the text for systems programming?

<p>C vs. Modula-3 (D)</p> Signup and view all the answers

For which field are Ada and Modula-2 mentioned as language options in the text?

<p>Embedded Systems (A)</p> Signup and view all the answers

What is one of the primary language design goals stated in the text?

<p>Efficiency (D)</p> Signup and view all the answers

Which type of program immediately runs a source program without the need for compilation?

<p>Interpreter (B)</p> Signup and view all the answers

What is an example of a language that uses an interpretive compiler?

<p>Java (D)</p> Signup and view all the answers

Which type of language translation involves translating from a high-level language into a low-level language?

<p>Compiler (B)</p> Signup and view all the answers

What characteristic distinguishes imperative languages influenced by the von Neumann computer architecture?

<p>Destructive assignment (C)</p> Signup and view all the answers

Why is iteration, rather than recursion, often preferred in imperative languages like C?

<p>Faster performance (C)</p> Signup and view all the answers

What does the text suggest for dealing with the lack of suitable control structures in Fortran?

<p>Using comments and programmer discipline (A)</p> Signup and view all the answers

How does the text suggest handling the lack of recursion in Fortran?

<p>Writing a recursive algorithm and then using mechanical recursion elimination (B)</p> Signup and view all the answers

What is a method to handle the absence of named constants and enumerations in Fortran?

<p>Using variables initialized once, then never changed (B)</p> Signup and view all the answers

Which characteristic does the text mention as making a programming language successful?

<p>Easy to learn (B)</p> Signup and view all the answers

How does the text define a 'successful language' in terms of expression?

<p>'Powerful' once fluent and easy to use (C)</p> Signup and view all the answers

What factor is mentioned as important for a successful language?

<p>Wide dissemination at minimal cost (D)</p> Signup and view all the answers

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