Answer:
A. Loopback tool
Explanation:
Loopback tool or adapter is a small device used to test networks ports and help identify simple network connection issues, this is a great tool when mapping out a physical layout of a network and quickly identify active ports on a switch.
This tool works by taking the transmitted signal and redirecting it or looping it back into the receiving end of the same connection.
Assuming this is only and external hard drive and there is no operating system installed on it, first, if you can't seem to access the drive, format it to a format your computer should be able to read. Then, I'd recommend organizing everything. Add folders for each class you take, and inside those add folders for actual homework and one for projects. You can add a miscellaneous folder if you'd like, for any extra files you might need to use.
Answer:
Explanation:
A Shallow copy is a bit-wise (unit of data) copy of an object that can be found/used in an object-oriented programming language code, the copy contains all of the same exact values that exist within the original object. In a shallow copy, two or more pointers of the same type point to the same memory location.
The answer to this is similar documentaries on youtube!! Hope i helped
