___ 14 All of the Following Steps Must Be Taken When

question 12

Multiple Choice

___ 14. All of the following steps must be taken when a file is used by an application except _.

• A) the file must be opened. If the file does not exist, the file will be created.
• B) the file must have a fully qualified path when opening the file.
• C) data is either written to the file or read from the file.
• D) when the application is finished using the file, the file is closed.

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Definitions:

Read

The process of retrieving data from a source, such as a file or database.

BufferedReader

A class in Java used to read text from an input stream, buffering characters to provide efficient reading of characters, arrays, and lines.

PrintWriter

An output stream class in Java used for writing data to a destination, such as a file or console, with various methods for printing different data types conveniently.

FileInputStream

FileInputStream is a class in Java that allows for reading bytes from a file, commonly used to read data from files on the disk.