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Java program to find average of numbers in the array


Program
import java.util.*;
public class Main
{
public static void main(String[] args) {
Scanner sc=new Scanner(System.in);
System.out.println("Enter +ve array size");
int n=sc.nextInt();
double arr1[]=new double[n];
double result1= 0.0; //using for loop
double result2= 0.0; //using for each loop
System.out.println("Enter array elements");
for(int i=0;i<n;i++)
{
arr1[i]=sc.nextDouble();
}
for(int i=0;i<n;i++)
{
result1 = result1 +arr1[i]; //result1 += arr[i];
}
System.out.println("Using For loop Average is "+ result1/n);
 
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