Complete Modern C++ - File IO - Part III (Copy Utility)

This video tutorial explains the implementation of a basic file copying utility using the file system library. It covers setting up paths, handling file operations, and reading and writing text files. The utility currently supports only text files, with plans to extend functionality to binary files in future videos.

What is the purpose of including the necessary header file in the file copying utility?

• To access file system functionalities

• To manage memory allocation

• To define the main function

• To create a user interface

Which function is used to read the source file line by line?

• readline

• readfile

• getline

• getfile

How can you check if the end of the file has been reached during the copying process?

• Using the endfile function

• Using the eof function

• Using the fileend function

• Using the endof function

What happens to the files once the copying process is completed?

• They remain open indefinitely

• They are automatically closed by the destructors

• They are deleted

• They are moved to a backup folder

What is a limitation of the current file copying utility?

• It cannot copy text files

• It only works on Linux systems

• It does not support copying binary files

• It requires internet access