Which function is used to read user input in Python?

The function used to read user input in Python is input(), which is designed specifically for this purpose. When you call the input() function, it waits for the user to enter text through the keyboard. Once the user types something and presses Enter, the function returns that input as a string. This is essential for interactive programs where user feedback is necessary to proceed.

For example, in a simple program where you want to ask a user for their name, you could use the input() function like this:

name = input("Please enter your name: ")

When this code runs, the program will display the message "Please enter your name: " and wait for the user to input their name. After the user enters their name, it will be stored in the variable name for further use in the program.

Other functions listed do not serve this purpose. The read() function is typically associated with file objects for reading file contents, while get() and fetch() are not standard functions for reading input in Python. Thus, input() is the accurate and intended method for obtaining user input within Python scripts.