You develop an HTML5 webpage. You have the following HTML markup:
You need to add a background color to the first article in each section.
Which code segment should you add to the webpage?
A. $ (“section article:first-child”).css(“background-color”, “#f2f2f2”);
B. $ (“section:first-child”).css ( “background-color”, “#f2f2f2”);
C. $ (“article:first-of-type”) .css(“background-color”, “#f2f2f2”);
D. $ (“section:first-of-type”).css(“background-color”, “#f2f2f2”);
