Which operator sets the bits in the result to 1 if at exactly one of the corresponding bits in the two operands is 1?

What’s the difference between a linear gradient and a radial gradient?

What will be an ideal response?

________ is a markup language designed to add extra tracks—layers of content found within a single audio or video file which can contain data such as closed captioning.

(a) VoiceXML. (b) HTML. (c) SMIL. (d) AuralCSS.