$7\mathrm{.}35$ LAB: Reverse lines in a file

Write a PYTHON program that reads each line in a file, reverses its lines, and writes them to another file.

Ex: In the file input. txt contains the lines:

Mary had a little lamb

Whose fleece was white as snow.

And everywhere that Mary went,

The lamb was sure to go$!$

then output. txt contains:

The lamb was sure to go$!$

And everywhere that Mary went,

Whose fleece was white as snow.

Mary had a little lamb

A run of the program is:

Enter input file name: mary.txt

Enter output file name: output.txt

Unit tests will be provided for testing and comments are included in the template to guide you. You do not need to include any print

statements for the output.

$537576\mathrm{.}3921424.$qx$3$zqy$7$

##

# Copy the lines from one file into another so that they are in reverse

# order.

#

# Read the input file name from the command line and open the input file

# Read the lines from the input file

# Close the input file

# Read the output file name from the command line and open the output file.

Run your program as often as you'd like, before submitting for grading. Below, type any needed

inputvalues in the first box. then click Run proaram and observe the program's output in the