Function objects have their functions called by using:
a. The dot operator (.)
b. operator()
c. The arrow operator (->)
d. The binary scope resolution operator (::)
b. operator()
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A list that can be traversed in both directions is called a(n) _____________
Fill in the blank(s) with the appropriate word(s).
Choose the organization listed below that takes a proactive role in developing recommendations and prototype technologies related to the Web.
a. Web Professional Standards Organization (WPO) b. Internet Engineering Task Force (IETF) c. Internet Corporation for Assigned Numbers and Names (ICANN) d. World Wide Web Consortium (W3C)
An XML schema is often preferred over a DTD because:
a. while both define the structure of an XML document, the schema adds the ability to define and constrain the contents of elements b. The schema can be edited "on the fly" c. The DTD takes much longer to load when a page is accessed by a browser than is a schema is used d. DTDs may soon become deprecated
What is Progress element?
What will be an ideal response?