C++ Fundamentals: Object-Oriented Programming and Data Structures
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Questions and Answers

What is the primary use of dynamic memory management in C++?

  • To optimize the use of static memory
  • To improve the performance of recursive functions
  • To manage memory allocated at runtime (correct)
  • To implement static variables
  • What is the purpose of a stack in evaluating arithmetic expressions?

  • To implement recursive functions
  • To parse Polish notation expressions
  • To evaluate the order of operations in an expression (correct)
  • To convert infix expressions to prefix notation
  • What is the main difference between a circular linked list and a doubly linked list?

  • A doubly linked list can only be traversed in one direction
  • A doubly linked list has a fixed memory allocation
  • A circular linked list has a loop at the end of the list (correct)
  • A circular linked list has a fixed number of nodes
  • What is the primary purpose of a queue in C++?

    <p>To handle elements in a First-In-First-Out (FIFO) manner</p> Signup and view all the answers

    What is the purpose of transforming infix expressions into postfix expressions?

    <p>To simplify the evaluation of expressions</p> Signup and view all the answers

    What is the primary benefit of using a linked list over an array for implementing a stack?

    <p>Dynamic memory allocation</p> Signup and view all the answers

    Which data structure is most suitable for implementing a recursive function call?

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

    What is the primary advantage of using a deque over a queue in C++?

    <p>Faster insertion and deletion at the end</p> Signup and view all the answers

    What is the primary purpose of transforming infix expressions into postfix expressions in C++?

    <p>To simplify the evaluation of arithmetic expressions</p> Signup and view all the answers

    What is the primary benefit of using a circular linked list over a doubly linked list?

    <p>Efficient insertion and deletion at the end</p> Signup and view all the answers

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