TY_BCS_JAVA_SLIP 18_1

Slip 18_1 : Define a class MyNumber having one private int no member. Write a default constructor to initialize it to 0 and another constructor to initialize it to a value (Use this). Write methods isNegative, isPositive, isZero, isOdd, isEven.

  Create an object in main.Use command line arguments to pass a value to the object and perform the above tests.

class MyNumber

{

                int no;

                                MyNumber()

                                {no=0;}

                MyNumber(int no)

                {

                                this.no=no;

                }

               

                                void isNegative()

                                {

                                                if(no<0)

                                                                System.out.println("Given number is negative.\n ");

                                }

               

                                void isPositive()

                                {

                                                if(no>0)

                                                                System.out.println("Given number is positive..\n");

                                                                               

                                }

               

                                void isZero()

                                {

                                                if(no==0)

                                                                System.out.println("Given number is negative..\n ");

                                                                               

                                }

               

                                void isOdd()

                                {

                                                if((no%2)==1)

                                                                System.out.println("Given number is Odd..\n ");

                                                                               

                                }

               

                                void isEven()

                                {

                                                if((no%2)==0)

                                                                System.out.println("Given number is Even.\n ");

                                }

}

class Slip18_1

{

                public static void main(String args[])

                {

                               

                                                int num=Integer.parseInt(args[0]);

                                               

                                                MyNumber ob=new MyNumber(num);

                                                ob.isNegative();

                                                ob.isPositive();

                                                ob.isZero();

                                                ob.isOdd();

                                                ob.isEven();

                }

}