File Handling in Python Quiz

What is the primary purpose of file handling in Python?

• To design user interfaces

• To create different file formats

• To read, write, and manage data in files

• To store values in python

What does the 'r' mode do when opening a file?

• Creates a new file

• Opens a file for reading

• opens a file for appending

• Writes data to a file

What happens when you open a file in 'w' mode?

• It reads the file content

• It appends to the file

• It overwrites the existing content

• It creates a new file without overwriting

Which method reads the entire content of a file?

• read(entire)

• readall()

• read()

• readline()

What does the 'a' mode do when opening a file?

• Reads the file content

• Appends data to the end of the file

• Appends data to the beginning of the file

• Overwrites existing content

A student first creates a file called "notes.txt" and then writes the code given and runs, but notices no output.

What could be the problem?

• No problem, the outprint is not just printed.

• The student has not added \n at the end

• Reading mode 'r' doesn’t allow writing, so values are not added

• The file is not closed properly.

What is the result of using 'x' mode on an existing file?

• It creates a new file and returns an error

• It reads the file content

• It overwrites the file

• It appends to the file

A file is necessary to store values for repeated use.

• True
• False

What does the 'readline()' method do?

• Reads the entire file line by line

• Reads one line at a time

• Reads a specific number of characters

• reads the type of the file

What happens if you try to open a file in 'r' mode that does not exist?

• It opens an empty file

• It returns an error

• It creates a new file

• Does nothing