how to create, initialize, and process arrays

Java Programming Language / Array in java

1292

---

Program:

public class ArrayExample {

    public static void main(String[] args) {
         double[] myList = {3.9, 5.9, 22.4, 31.5};

         // Print all the array elements
         for (int i = 0; i < myList.length; i++) {
            System.out.println(myList[i] + " ");
         }

         // Summing all elements
         double total = 0;
         for (int i = 0; i < myList.length; i++) {
            total += myList[i];
         }
         System.out.println("Total is " + total);

         // Finding the largest element
         double max = myList[0];
         for (int i = 1; i < myList.length; i++) {
            if (myList[i] > max) max = myList[i];
         }
         System.out.println("Max is " + max);
   }
}

Output:

3.9
5.9
22.4
31.5
Total is 63.7
Max is 31.5
Press any key to continue . . .

Explanation:

---

---