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Get Array Size
To calculate length of the given array we have used length property. It returns the length of the given array.

Get Array Size

To calculate length of the given array we have used length property. It returns the length of the given array.


public class SizeOfArray {

  public static void main (String args []) {

   

    int num[] = {1, 2, 3, 4, 5, 6, 7, 8, 9};

  String days[] = {"Sunday","Monday","Tuesday", "Wednesday",

          "Thursday","Friday","Saturday"};

    System.out.println("size of num[]: " + num.length);

    System.out.println("size of days[]: " + days.length);

      }

}

Output will be displayed as:

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