Which of the following statements is true?
a. Each object (instance) of the class shares the class’s instance variables.
b. Most instance-variable declarations are preceded with the keyword public, which is an access modifier.
c. Variables or methods declared with access modifier private are accessible only to methods of the class in which they’re declared.
d. None of the above is true.
C
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A form’s ____ is the underlying object that provides the fields and data in the form.
A. data source B. view object C. base object D. record source
Why are online intellectual property and patent exchanges useful to small businesses?
(a) Almost all new research information is published online before it is published in paper media. (b) The average final sale price for a patent online is 30% lower than the average final sale price offline. (c) Research not available online is not worth buying. (d) It is often difficult for small businesses to invest time and money in research and development.
Which statement is false?
a. When declaring a generic method, the type parameter section is placed before the return type of the method. b. Each type parameter section contains only one type parameter. c. A type parameter is an identifier that specifies a generic type name. d. Type parameters can represent only reference types.
Which of the following does NOT determine the speed of the Intel microprocessor shown in the accompanying figure?
A. clock speed B. number of cards on motherboard C. word size D. number of processors on chip