How to define an inline frame? html 5 code example

Example 1: what is iframe html

<div id="website_Within_Same_Webpage">
	<iframe src="https://www.codegrepper.com" 
        	height=200px width=100%>
	</iframe>
</div>

Example 2: iframe attributes

<iframe width="560" height="315" src="https://www.youtube.com/embed/owsfdh4gxyc" frameborder="0" allowfullscreen></iframe>