Write a complete Java program named FindAverage that contains the following: A main method asks the user to provide the number of rows and columns for a 2-dimensional array of integers. A main method calls the getArray() method that creates the 2D array of specified size and populates it with random values from 0 to 100. A main method prints the elements of the 2D array created by getArray(). A main method calls the printAverage method that will: i. Receive the two-dimensional array as input ii. Calculate the average of elements in this array iii. Display the average on the Console. The average of all elements should be formatted as xxx.xx.
Write a complete Java program named FindAverage that contains the following: A main method asks the user to provide the number of rows and columns for a 2-dimensional array of integers. A main method calls the getArray() method that creates the 2D array of specified size and populates it with random values from 0 to 100. A main method prints the elements of the 2D array created by getArray(). A main method calls the printAverage method that will: i. Receive the two-dimensional array as input ii. Calculate the average of elements in this array iii. Display the average on the Console. The average of all elements should be formatted as xxx.xx.
Programming Logic & Design Comprehensive
9th Edition
ISBN:9781337669405
Author:FARRELL
Publisher:FARRELL
Chapter9: Advanced Modularization Techniques
Section: Chapter Questions
Problem 2GZ
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Write a complete Java
- A main method asks the user to provide the number of rows and columns for a 2-dimensional array of integers.
- A main method calls the getArray() method that creates the 2D array of specified size and populates it with random values from 0 to 100.
- A main method prints the elements of the 2D array created by getArray().
- A main method calls the printAverage method that will:
i. Receive the two-dimensional array as input
ii. Calculate the average of elements in this array
iii. Display the average on the Console.
The average of all elements should be formatted as xxx.xx.
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