Using Python

Write a function called file_open() that will:

1.input the name of the file

2.open the file and print the contents of the file.

3.function must use the IOError exception

4.function will be a void function

Then write a program using the open_file() function you created.

the program will:

1.ask the user to enter a filename

2.then the program will print the contents of the file