Two concepts central to JavaFX are a stage and a scene.
Answer:
A rack is a metal frame used to hold various hardware devices such as servers, hard disk drives, modems and other electronic equipment.
A tower is a metal chassis that holds all of the computer's components.
I hope this helped you !
Answer:
According to James Gleick, one can hope to listen to a certain sort of emotional request from the old day's books. While it rests in their hands, they feel the smell of the pages, as well as the very minute, cracking sound of the spine, while we open the new book. And you can feel a special feeling for the craft put forward through the book, from the perspective of someone who bakes a loaf of bread for himself as well as professes to give more weight to the vinyl sound. However, this is not the issue. According to James Gleick book is an example of technology that certainly does the job required from it. And we might soon say like record lover, CD lover, and why no Text lover.
Explanation:
Please check the attachment.
Answer: True
Explanation:
A language is said to be closed under a operation here the complement is the operation then if upon application of that operation to any members of that language always yields a member of that language.
regular languages are closed under complement. A proof of the statement is
If a regular language 'L' is regular then there is a DFA X recognizing that regular language 'L'. to show that L' (compliment) is regular we need to have another DFA X' recognizing L'.
The initial state and transition function of both the DFAs are same except their accepting state. Then we can say that X' accepts L'.
So, we can say that regular languages are closed under complement.
Answer:
What phone you got mate? I'm interested