Board Thread:Support Requests - Designing Your Wiki/@comment-24036697-20131211025859/@comment-124.149.85.14-20141024050630

I got a question that i really need help with can someone help me with this question please??

You need to include a header at the top of every web page in. The header must consist of two floating divs. Each floating div is to take up one half the available widths on the screen. Now write the Css code