Write a Java program to accept N array Elements and calculate Sum and Average of array elements.
Write a Java program to accept N arr ay Elements and calculate Sum and Average of array elements. program: import java.util.Scanner; public class Array_Sum { public static void main(String[] args) { int n, sum = 0; float avg; Scanner sc= new Scanner( System.in ); System.out.print("Enter no. of elements you want in array:"); n = sc.nextInt(); int a[] = new int[n]; //int a[ ]={10,50,20,40,30}; System.out.println("Enter all the elements:"); for(int i = 0; i < n; i++) { a[i] = sc.nextInt(); sum = sum + a[i]; } System.out.println("Sum is:"+sum); avg=(float)sum/n; System.out.println("Average is:"+avg); } } Output: Enter no. of elements you want in array : 5 Enter all the elements: 1 2 3 4 5 Sum is:15 Average is:3.0