Assume an employee can work for only one company. What is the best suitable relationship between Company and Employee?
a. None
b. Aggregation
c. Inheritance
d. Composition
d
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Answer the following statements true (T) or false (F)
1. Types that implement interface IComparable provide a CompareTo method that returns a negative, zero or positive value indicating whether one value is greater than, equal to or less than another value, respectively. 2. The For Each…Next statement is useful for iterating over IEnumerable objects. 3. In a LINQ query, the From clause specifies a range variable and the data source to query. The range variable represents each item in the data source. 4. If the condition in the Where clause evaluates to True, the element is selected (included in the query results). 5. A LINQ query returns an IEnumerable object.
A ____ is an item that you create in Outlook to track until its completion.
A. schedule B. project C. list D. task
Tasks such as network security, media backups, virus detection and prevention, ergonomic analyses, supplies management and preventive maintenance are called ________________________.
Fill in the blank(s) with the appropriate word(s).
Write the event flows, entry conditions, and exit conditions for the exceptional use cases for the AnnounceTournament depicted in Figure 4-25. Use include relationships if necessary to remove redundancy.
What will be an ideal response?