Answer:
Interfaces are way to use full abstraction.That;s why it is preffered over implementations.
Interfaces are just like class.But the methods declared inside an abstract class are by default abstract and the variables are by default static,final.Which is not the case with classes in classes the variables can be static or non- static ,fincal or non-final and methods can be abstract or non-abstract.
Java classes does not support multiple inheritance but interfaces support multiple inheritance.So whenever we want to implement multiple inheritance in Java we use interfaces.
It’s something that reflects off something
Answer:
Content Filtering Firewall.
Explanation:
- Content Filtering Firewall can block designated types of traffic based on application data contained within the packets.
- This ensures that objectionable websites , web portals, emails containing objectionable material can be screened.
- This blocks the access to that particular content.
- This helps in keeping away Malware and secure the network and systems.
- Both hardware and software can be used to implement the content filters.
Answer:
My research suggests that it is before and after.
Answer:
The requirement indicates 3 output values.
Explanation:
The program is asking for:
Now, the program will calcule the wind chill temperature.
The program will display(output values) a chart with:
- Wind speed.
- Temperature.
- Wind chilll.
