XML I10-001 Exam - Topic 1 Question 121 Discussion

Question

Select which of the following correctly describes an element type declaration that includes either the "home" element or the "mobile" element as a child element of the "telephone_number" element.

Veronique · Accepted Answer

D) <!ELEMENT telephone_number (home|mobile)>W Courier Newlr Z

Veronique · Answer

A) <!ELEMENT telephone_number (home,mobile)>

Veronique · Answer

B) <!ELEMENT telephone_number (home?mobile)>

Veronique · Answer

C) <!ELEMENT telephone_number (home)> <!ELEMENT telephone_number (mobile)>