Average of Array

In this section, we will learn how to get an average of array. For this, first of all we have to define a class name “Average” that has double type array to contain some values. Now we take a double type data that calculates the average of array (result/nums.length). And finally it will display the result on the command prompt with message by using the System.out.println().

Here is the code of this program:

public class Average{
  public static void main(String[] args) {
  double nums[]={1.0,2.3,3.4,4.5,40.5};
  double result=0.0;
  int i=0;
  for(i=0; i < nums.length; i++){
  result=result + nums[i];
  }
  System.out.println("Average is =" + result/nums.length);
  }
}

Enjoy Code…..