How to determine the upper bound of a two dimentional array ?
Solution:
Following example helps to determine the upper bound of a two dimentional array with the use of arrayname.length.
public class Main {
public static void main(String args[]) {
String[][] data = new String[2][5];
System.out.println("Dimension 1: " + data.length);
System.out.println("Dimension 2: " + data[0].length);
}
}
Result:
The above code sample will produce the following result.