Name and describe the four kinds of head element tags discussed in the chapter.
What will be an ideal response?
?Meta: A tag contains information about the current document. This information is used by servers, browsers, and search engines. HTML documents can have as many tags as needed. Each item uses a different set of tags.?Keywords: Keywords are a list of words that someone would type into a search engine's search field. Typically limit the keywords to about a dozen words for search engine optimization.?Description: The description contains a sentence or two that can be used in a search engine's results page to display information about the main topic of your page to the user.?Viewport: The viewport tag modifies the size of a mobile device to different viewport size than the default. It can be used to zoom the layout size so its entire contents are visible on the screen.
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Function objects have their functions called by using:
a. The dot operator (.) b. operator() c. The arrow operator (->) d. The binary scope resolution operator (::)
The scope of a private instance field is __________.
a. the instance methods of the same class b. inside the class but not inside any method in that class c. inside the parentheses of a method header d. the method in which it is defined
What is the first step in creating an append query?
A) Create a select query B) Create a make table query C) Create a delete query D) Create a find duplicates query
A Web page link can be used when the information located on the Web is too lengthy to put into your notes
Indicate whether the statement is true or false