What happens when a piece of data is written to a file?
A) Data is copied from a variable in RAM to a file.
B) Data is copied from a variable in the program to a file.
C) Data is copied from the program to a file.
D) Data is copied from a file object to a file.

Question

Quizplus · Accepted Answer

When a piece of data is written to a file, it is copied from a variable in RAM (Random Access Memory) to the file. RAM is a temporary storage area for data, whereas a file provides permanent storage. Therefore, to preserve data, it needs to be written to the file.

What Happens When a Piece of Data Is Written to a File