1A. (5 points) Copy this code into the head of an HTML file (name the file username_js1.html using your own username), and run it to see what it does. Examine the code to develop an understanding of how it works.
1B (15 points). Edit the above code to calculate approximately how many months you have been alive (give or take some days) according to the date the program is run. Your output should looks very much like this:
Name your file username_js3.html