Programmers commonly use a technique known as ____________ to divide an algorithm into smaller parts, which are then implemented as methods.
a. flow charting
b. top-down design
c. modular prototyping
d. sub task recognition
b. top-down design
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If you set a scene's size to a width and height that is smaller than the width and height of the image to be displayed ___________.
a. only part of the image will be displayed b. the image will only occupy part of the window c. the scene will automatically be resized to fit the image d. the image will automatically be resized to fit the window
Construct your own example of an E-R or UML diagram whose direct translation into the relational model has an anomaly similar to that of the Person entity.
An example is the Employee relation, depicted below, in which an employee can have several dependents.
In a one-to-many relationship, the related field in the second table is called a ________ key
A) primary B) master C) foreign D) secondary
You are the administrator of a small organization with 50 users. Which IPv4 internal address range should you use on the network?
a. 172.31.x.x b. 172.16.x.x c. 192.168.x.x d. 10.x.x.x