The answer is Outsourcing data hope this help if yes leave a thanks
Answer:
Flat file databases are databases that are contained in one single table, or in the form ... -Data Redundancy, By having a relational database it ensures that no attributes ... There are only three different 'degrees' of relationship between two entities. ... Consider, for example, the link between customers, orders and products.).
Explanation:
The use of loop in java is to run a block of code for a certain number of times.
Answer:
ummm it looks like a fingerprint sensor
Explanation:
here a similar pic to it .i hope this helps :)
Answer:
Attached are screenshots of the working code - baring in mind this only works on mutable Collection types. (ones that can be changed) if you use Collections that don't support this you may experience an Unsupported Operation Exception - but this is expected.
Explanation:
Using Java streams as an alternative for some answers.