Object-Oriented Programming Fundamentals Quiz

The main aim of OOP is to bind together the data and the functions that operate on them so that no other part of the code can access this data except for the designated functions.

Encapsulation in OOP refers to the binding of data and functions that operate on the data. An example from the given text is that no other part of the code can access the data except for the designated functions, demonstrating encapsulation.

A Class in OOP is a user-defined data type that holds its own data members and member functions, which can be accessed and used by creating an instance of that class. On the other hand, an Object is created when a class is instantiated, and memory is allocated for the object.

<p>Computer architecture refers to the logical aspects of system implementation as seen by the designer/programmer, such as instruction sets and addressing modes. Computer organization refers to the operational units and their interconnections that realize the architectural specifications, such as circuit design and memory types.</p> Signup and view all the answers

<p>The Von Neumann architecture is a type of computer architecture where the CPU, memory, and I/O devices use a single shared bus for communication. Instructions and data are stored in a single memory system, usually implemented as RAM, and the CPU executes instructions by fetching them from memory, decoding them, and then executing them.</p> Signup and view all the answers

<p>John von Neumann was a pioneer in the development of electronic computers. He is known for the Von Neumann architecture, also known as the Von Neumann model or the Princeton architecture, which revolutionized the design of computers by introducing the concept of stored-program computers.</p> Signup and view all the answers

<p>The key components involved in Von Neumann architecture are the central processing unit (CPU), memory (usually implemented as RAM), and input/output (I/O) devices, all connected through a single shared bus for communication.</p> Signup and view all the answers

<p>In a Von Neumann architecture, the CPU executes instructions by fetching them from the memory, decoding them, and then executing them. The instructions and data are stored in a single memory system, and the communication between the CPU, memory, and I/O devices occurs through a common bus.</p> Signup and view all the answers