Using Python programming language, Implement function links() that takes as input the name of an HTML file (as a string) and returns the number of hyperlinks in that file. To do this you will assume that each hyperlink appears in an anchor tag. You also need to know that every anchor tag ends with the substring .

Test your code on HTML file twolinks.html or any HTML file downloaded from the web into the folder where your program is.

CALL

>>> links( 'twolinks.html ' )

>>>2