Take screenshots of the following in MS-DOS and then upload them as individual files: 1. Show all the files and directories in C:\ directory. Take a screenshot as 1.jpg 2. Create a new folder/directory in C:\ using your full name, and link up all the words in your name using an underscore. Take a screenshot as 2.jpg. 3. Create a new file called profile.txt, write your name in the file, and then save the file. Type cat profile.txt in the command line. Take a screenshot as 3.jpg.