Which of these is an example of abstraction occurring at the application software level?(1 point)
Responses
mouse
logic gate
function
touch screen
The correct example of abstraction occurring at the application software level is a function.
The example of abstraction occurring at the application software level is a function.
To determine which of these options is an example of abstraction occurring at the application software level, you need to understand what abstraction means in the context of software development.
Abstraction refers to the process of simplifying complex systems and representing them in a more manageable way. It involves hiding unnecessary details and focusing on the essential aspects. In application software, abstraction allows programmers to create high-level concepts and functionality without needing to understand the underlying complexities.
Now, let's analyze each of the options to determine which one best fits the criteria:
1. Mouse: The mouse is a hardware device that allows users to interact with a computer. While it does play a role in application software, it is more related to input/output rather than abstraction. It is not an example of abstraction occurring at the application software level.
2. Logic gate: Logic gates are fundamental building blocks of digital circuits. They are used to process electrical signals and perform logical operations. However, logic gates are more low-level components and are not directly related to application software abstraction.
3. Function: A function is a self-contained block of code that performs a specific task. Functions are an essential part of application software development, as they allow for modularity, code reuse, and simplification of complex operations. When programmers create functions, they abstract away the implementation details within the function's code, allowing other parts of the application to interact with it using a simpler interface. Therefore, a function is an example of abstraction occurring at the application software level.
4. Touch screen: A touch screen is a hardware component that allows users to interact directly with a display by touching it. Like the mouse, it is more related to input/output rather than abstraction at the application software level.
Based on these explanations, the correct answer is: function.