Chinese envoy leaves North Korea

What is the primary purpose of a file in computing?

• To connect to the internet

• To display graphics

• To execute programs

• To store data permanently

Which of the following is a characteristic of a text file?

• Is always encrypted

• Requires special software to open

• Can be read by humans

• Contains only binary data

What distinguishes a binary file from a text file?

• Binary files contain non-text data

• Text files are always encrypted

• Binary files are larger

• Text files are not editable

Which operation is necessary to access the contents of a file?

• Renaming the file

• Deleting the file

• Opening the file

• Closing the file

What must be done after finishing reading or writing to a file?

• Copy the file

• Encrypt the file

• Compress the file

• Close the file