Write a method in your ArrayUtilities class that meets the following requirements: - It should be named "counts". - It should declare a parameter for an int array. You may assume that the array will contain only non-negative values. - It should return an int array where the value at each index is the count of how many times the index appears in the original array. For example, if the original array contained the value 10 3 times, then the value at index 10 in the count array should be 3. - Hint: the size of the array is determined by the maximum value in the original array. If the original array is empty, the count array should also be empty. A more detailed example: Given the int array [1, 2, 3, 4, 4, 1, 1, 2, 0, 6], your function would return the array [1, 3³, 2, 1, 2, 0, 1]. The value at each index indicates how many times the index appears in the original array. The value at index 0 is 1 because ℗ appears 1 time in the original array. The value at index 1 is 3 because 1 appears 3 times in the original array. The value at index 5 is 0 because 5 does not appear in the original array. And so on. Modify your main to test your method with at least one unsorted array.

Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
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Write a method in your ArrayUtilities class that meets the following
requirements:
- It should be named "counts".
- It should declare a parameter for an int array. You may assume that the
array will contain only non-negative values.
- It should return an int array where the value at each index is the count of
how many times the index appears in the original array. For example, if
the original array contained the value 10 3 times, then the value at index
10 in the count array should be 3.
- Hint: the size of the array is determined by the maximum value in the
original array. If the original array is empty, the count array should also
be empty.
A more detailed example:
Given the int array [1, 2, 3, 4, 4, 1, 1, 2, 0, 6], your function would return
the array [1, 3, 2, 1, 2, 0, 1]. The value at each index indicates how many
times the index appears in the original array.
The value at index 0 is 1 because appears 1 time in the original array.
The value at index 1 is 3 because 1 appears 3 times in the original array.
The value at index 5 is because 5 does not appear in the original array.
And so on.
Modify your main to test your method with at least one unsorted array.
Transcribed Image Text:Write a method in your ArrayUtilities class that meets the following requirements: - It should be named "counts". - It should declare a parameter for an int array. You may assume that the array will contain only non-negative values. - It should return an int array where the value at each index is the count of how many times the index appears in the original array. For example, if the original array contained the value 10 3 times, then the value at index 10 in the count array should be 3. - Hint: the size of the array is determined by the maximum value in the original array. If the original array is empty, the count array should also be empty. A more detailed example: Given the int array [1, 2, 3, 4, 4, 1, 1, 2, 0, 6], your function would return the array [1, 3, 2, 1, 2, 0, 1]. The value at each index indicates how many times the index appears in the original array. The value at index 0 is 1 because appears 1 time in the original array. The value at index 1 is 3 because 1 appears 3 times in the original array. The value at index 5 is because 5 does not appear in the original array. And so on. Modify your main to test your method with at least one unsorted array.
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