What is meant by "Store data in its smallest parts" when designing database fields?
What will be an ideal response?
When planning for a database, the designer needs to try to anticipate the future needs of the system and then build in the flexibility to satisfy those demands. Storing values such as last name and first name individually allows for more flexibility in sorting and filtering records.
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Assume that we have a Random object referenced by a variable called generator. Which of the following lines will generate a random number in the range 5-20 and store it in the int variable randNum?
a)``` randNum = generator.nextInt(15) + 5; ``` b)``` randNum = generator.nextInt(15) + 6; ``` c)``` randNum = generator.nextInt(16) + 5; ``` d)``` randNum = generator.nextInt(16) + 6; ``` e) none of the above
The ____________________ parameter value controls how browsers use the border image to fill in the sides of the object.
Fill in the blank(s) with the appropriate word(s).
To change the theme fonts, you click the Fonts button in the Themes group on the ____ tab.
A. Insert B. Home C. Review D. Design
The individual computers on a network are referred to as ____, and they can range in size from smartphones, tablets, and tiny laptops to massively parallel supercomputers.
servers roots nodes terminals