// Project: InstanceMethods
// No modules defined
// Source code file: IntegerTest.java
// The Integer class is called a wrapper class
// because it wraps an int value in an object.
// Test some instance and static methods of the
// Integer class.

public class IntegerTest {
    public static void main(String[ ] args) {

        // Create a wrapper class object for the
        // that "boxes" the int value 5283.
        Integer n = 5283;

        // Obtain the int value from the object n.
        int m = n.intValue( );
        System.out.println(m);

        // Obtain the int value automatically
        // using unboxing.
        int k = n;
        System.out.println(k);

        // Convert int value to an int using
        // toString method and print it.
        System.out.println(n.toString( ));

        // The toString method is automatically
        // called when the object n is printed.
        System.out.println(n);

        // Create another Integer object:
        Integer u = 1283;

        // Compare Integer objects n and u with
        // the compareTo method.
        // n.compareTo(u) returns 1 is n > u,
        //    returns -1 if n < u, and
        //    returns 0 if n == u.
        System.out.println(n.compareTo(u));
    }
}