Google+ is tied into many of Google's other services, including Gmail and the Google search engine, for a unified user experience

When a citation is inserted into a document, it is surrounded by ________

A) curly brackets { } B) forward slash / / C) square brackets [ ] D) parentheses ( )

After inserting (or deleting) a node from an AVL tree, the resulting binary tree does not have to be an AVL tree.

Answer the following statement true (T) or false (F)