Which of the following answers does not complete the sentence correctly? An anonymous inner class .

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

1. Adjacent vertices are joined by an edge. 2. A simple path may pass through the same vertex more than once. 3. All paths begin and end at the same vertex. 4. A simple cycle only passes through one vertex. 5. All complete graphs are connected.

_________ is a standard address format used to link to a variety of resources including documents, e-mail addresses, and telephone numbers. ?

Fill in the blank(s) with the appropriate word(s).