Answer:
file is the common storage unit in a computer, and all programs and data are "written" into a file and "read" from a file. A folder holds one or more files, and a folder can be empty until it is filled. A folder can also contain other folders, and there can be many levels of folders within folders.
a subfolder is an organizational folder on a computer that is located within another folder
Explanation:
sorry i dont know all
A compiler is a series of programs that (usually) convert source code into machine language. There are also compilers that compile into byte code, Java for instance.
No compiler is responsible for executing a freshly compiled program. That would be done in an IDE (Integrated Development Environment).
Answer:
B
Explanation:
B since "m" is declared in the BankAccount class, you don't need to use "m.BankAccount" like in the main method, so B is out. C is not necessary because m is already a BankAccount object, and D isn't necessary because you aren't extending a class.
Resolution per square inch
