Write a program that:

Opens a file for writing to named exactly $"$Ch$7$pt$1$P$1.$txt$".$

Asks the user to enter a string of characters

Stores the string of characters in the above file

Closes the file

Opens the file again to read from it

Reads the string of characters in the file

Prints the string on the screen

Closes the file

Sample execution:

Enter a string of characters: Today is a great day!

The file contains the text Today is a great day!

There will be no standard output on the screen for this program. But, when you complete the program, you can click on the "Files" button $($to the left of the "Run" button to make sure that your $"$Ch$7$pt$1$P$1.$txt$"$ file is there. When you are finished, click on the "Submit for Grading" button to turn it in$.$ I will grade it manually.

Make sure that you follow the documentation guidelines, etc.