A recursive function is one that
a) Speeds up a program.
b) Is always slower than a nonrecursive function.
c) Calls itself
d) Calls no functions at all.
e) Calls another function
c) Calls itself
Parts a) and b). Recursion is unlikely to be faster, but with selected problems and selected CPU architecture, a recursive solution will be as fast as an iterative solution. Part d) is wrong. Part e) A recursive function certainly may calls another function, but this is neither required not definitive.
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Student is a class that has the following instance variables: name (a String), yearInSchool (an int), and gpa (a double). Write a constructor for the Student class that takes parameters for these instance variables as initial values of the variables. Use the this reference in the constructor.
What will be an ideal response?
The accompanying figure represents the ____.
A. Hue dialog box B. Saturation Picker C. Hue/Saturation dialog box D. Color Picker
Hotspots cannot be easily changed or rearranged once added to an image.
Answer the following statement true (T) or false (F)
What is the advantage of services that use the comparison pricing model?
(a) They find the lowest prices for consumers and force online stores to keep their prices low in order to stay competitive. (b) They allow users to compare features of similar products. (c) They allow customers to get lower prices for bulk purchases. (d) They prevent online stores from overcharging for obscure items.