Java Program to Calculate Average of n Numbers; The result of the sum of the numbers divided by the count of the numbers being averaged is the average.
This article has project files included, just scroll down and click the download button and you can edit the project source code for free.
For instance: 1,2,3,4,5
Total number of elements = 5
The sum of all elements = 1+2+3+4+5 =15
Sample Code:
//How to calculate an average of numbers: Sample Code
package calculate_average_of_n_numbers;
import java.util.Scanner;
public class Calculate_Average_of_n_Numbers {
public static void main(String[] args) {
int n, count = 1;
float xF, averageF, sumF = 0;
Scanner sc = new Scanner(System.in);
System.out.println("Enter the value of n");
n = sc.nextInt();
while (count <= n) {
System.out.println("Enter the " + count + " number?");
xF = sc.nextInt();
sumF += xF;
++count;
}
averageF = sumF / n;
System.out.println("The Average is " + averageF);
}
}
Sample Code Output:
//How to calculate an average of numbers: Sample Code Output
Enter the value of n
3
Enter the 1 number?
4
Enter the 2 number?
5
Enter the 3 number?
6
The Average is 5.0
Java program to find the average of n numbers importance?
Averages are used to represent a large number range with a single number. It is a graphical representation of all the numbers in the data set. So it is importance to present data sets.
How to find average in Java: Method
The mean, also known as the average, is calculated by adding all of the scores and dividing the total by the number of scores.
About the Project
The arithmetic mean is calculated by adding a group of numbers and then dividing by the number of those numbers.
The average of 2, 3, 3, 5, 7, and 10 is 30 divided by 6, which equals 5.
Project Details and Technology
Project Name: | Java Program to Calculate Average of n Numbers Source Code |
Abstract | The Java Program to Calculate Average of n Numbers is a basic system project where having function of calculating average n Numbers. |
Language/s Used: | Java |
Java version (Recommended): | 8 |
Database: | N/A |
Type: | Desktop Application |
Developer: | Tedmar Enoria |
Updates: | 0 |
To start executing a Java Program to Calculate the Average of n Numbers, make sure that you have NetBeans IDE or any platform of code editor installed on your computer.
How to calculate an average of numbers: Procedure
Time needed: 3 minutes
How to calculate an average of numbers: Steps how to run the project
- Step 1: Download Source Code
To get started, find the downloaded source code file below and click to start downloading it.
- Step 2: Extract File
Navigate to the file’s location when you’ve finished downloading it and right-click it to extract it.
- Step 3: Run the project
Next, open NetBeans IDE and click open project, and choose your download.
- Step 4: Run the project.
Next, right-click the project folder and click run.
Download the Source Code below
Summary
For those Web developers interested in learning more about web apps, this system is a fully functional project.
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Inquiries
If you have any questions or comments on the project, please leave a comment below.