When an argument is ____________, only a copy of the argument's value is passed into the parameter variable.
a. passed by reference
b. passed by value
c. named
d. uninitialized
b. passed by value
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An argument type followed by a(n) in a method’s parameter list indicates that the method receives a variable number of arguments of that particular type.
a. square brackets ([]) b. ellipsis (...) c. varargs keyword d. All of the above are acceptable to indicate a variable number of arguments.
A private attribute on a class diagram:
A) does not change its value for different object instances. B) is hidden from all classes except immediate subclasses. C) is only available in the object. D) is available to the class and all classes that have relationships with the attribute's class.
Floating-point literals are of type ________ by default.
a. float b. double c. real d. decimal
Answer the following statements true (T) or false (F)
1. A color management system guarantees exact color reproduction. 2. A digital image can gain detail if it is displayed on a higher resolution monitor. 3. Displaying a digital image on a high-resolution monitor will increase the image’s resolution. 4. Displaying a digital image on a high-resolution monitor will increase the image’s file size.