9. A method called countUniquelntegers that does not accept any arguments and determines the number of unique values that appear in the array and returns that value. (i.e., count of the number of unique groups of integer values in an array). For example, given this array of integers {1,2,2,4,3,5,4,3,8,10} we have 7 unique groups of values 1, 2, 3, 4 ,5, 8, 10.
9. A method called countUniquelntegers that does not accept any arguments and determines the number of unique values that appear in the array and returns that value. (i.e., count of the number of unique groups of integer values in an array). For example, given this array of integers {1,2,2,4,3,5,4,3,8,10} we have 7 unique groups of values 1, 2, 3, 4 ,5, 8, 10.
Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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I need the java for number 9

Transcribed Image Text:nounce
The goal for this part is to implel
labus
Create a class with the following requirements:
dules
1. Class name is ArrayUtil
des
2. Has an integer array field named intArray
4. A constructor that accepts one argument for the array field and assigns that argument
to the appropriate field. You may assume that only valid values will be used to test the
constructor ((i.e., you don't have to worry about input validation).
5. An accessor for the field.
3. A default constructor
gnments
ple
zes
lueButton
7. A method called minValue that does not accept any arguments and finds the minimum
(smallest) value in the integer array and returns that value.
8. A method called maxValue that does not accept any arguments and finds the maximum
(largest) value in the integer array and returns that value.
9. A method called countUniquelntegers that does not accept any arguments and
determines the number of unique values that appear in the array and returns that
value. (i.e., count of the number of unique groups of integer values in an array). For
example, given this array of integers {1,2,2,4,3,5,4,3,8,10} we have 7 unique groups of
6. A mutator for the field.
Media
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ase Course
ials
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values 1, 2, 3, 4,5, 8, 10.
Resources
NOTE: Remember to follow the Java naming conventions and the rules for encapsulation.
to Banner
Submission
Keep in mind that the algorithms for each of the methods should work for any size of
365
array. If the array is empty (i.e., doesn't include any elements/values) they should return
zero.
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