<span>GUI is a graphical user interface. It is a graphical window that provides interaction with the user.
</span>The button is a pushbutton, which can be pressed to trigger an action.<span>
A graphic control component or a control element is a component that provides a button control in a GUI application. It is also called a control element because it </span><span>is an element of interaction between the user controlling the application.</span>
Answer:
Google it, I can't send links, but the brainly faq link should show up
function is the right answer because function is a block of code designed to perform a particular task
Answer: I think its true but I'm not like 100% sure sorry
Explanation: i dont know just seems right
The CPU is the working principle