Use the UDT constructed in Exercise 14.8 to answer the following query: List the names of al l projects that have more than ?ve members.
What will be an ideal response?
Assume that we have a table, Project,of type ProjectType.
SELECT P.Name
FROM Project P
WHERE count(P->Id) > 5
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MC Methods________and________create and append a Text node to an Element node, respectively.
a) createTextNode, appendChild. b) createTextNode, appendTextNode. c) createChild, appendChild. d) createTextNode, appendNode.
onsider a class ScienceFairProjectRating that will be used to help judge a science fair project. It will use the class RatingScore described in the previous exercise. The attributes for the new class are
• The name of the project • A unique identification string for the project • The name of the person • A rating for the creative ability (max. 30) • A rating for the scientific thought (max. 30) • A rating for thoroughness (max. 15) • A rating for technical skills (max. 15) • A rating for clarity (max. 10) It will have methods to • Get the number of judges • Get all the ratings for a particular project • Return the total of the ratings for a particular project • Return the maximum total rating possible • Return a string showing a project’s rating in a format suitable for display a. Write a method heading for each method. b. Write preconditions and postconditions for each method. c. Write some Java statements that test the class. d. Implement the class.
A(n) ________ is a collection of multiple objects on a presentation slide treated as one unit
A) index B) table of figures C) macro D) group
Using the accompanying figure, briefly explain the role of the image on the Boon Mountain Resort home page.
What will be an ideal response?