True/False
In a document type definition (DTD)file,a plus (+)symbol beside an element indicates that it is an optional child element within its parent.
Correct Answer:

Verified
Correct Answer:
Verified
Related Questions
Q2: Database connectivity software is also known as
Q3: A(n) _ is a program written in
Q9: _ webpages are at the heart of
Q16: _ is a computing model for enabling
Q19: A plug-in is an external application that
Q29: The label "stateless system" indicates that, at
Q38: _ is a web application server that
Q41: _ is a scripting language that allows
Q55: A(n) _ can use a shared connection
Q71: The only time the client and server