Core Java Programming Course- Copying and Moving Text Files

The video tutorial demonstrates basic file operations using Java, including copying, renaming, and moving files. It begins with setting up files and directories, followed by using the FileUtils library to perform these operations. The tutorial covers handling exceptions during file copying, copying files to directories, and the differences between copying and moving files, emphasizing that the destination file should not exist when moving or renaming.

What is the first step in setting up for file operations in Java?

• Creating a new Java project

• Importing the necessary classes from Java IO

• Writing the main method

• Compiling the Java program

Which method is used to copy the contents of one file to another in Java?

• FileUtils.copyDirectory

• FileUtils.moveFile

• FileUtils.copyFile

• FileUtils.renameFile

What must be done to handle exceptions when copying files in Java?

• Ignore the exceptions

• Use a try-catch block or add a throws declaration

• Use a different method

• Restart the program

What is a requirement for the destination file when renaming a file?

• The destination file must be in the same directory

• The destination file must not exist

• The destination file must already exist

• The destination file must be a text file

What is the difference between copying and moving a file in terms of the destination file?

• Both require the destination file to be absent

• Copying requires the destination file to be present

• Moving requires the destination file to be present

• Copying requires the destination file to be absent