Positive and Negative Number Checker in Java OOP Using Setter's and Getter's

I very simple program in Java that will ask the user to give a number and then our program will check and determine if the the given number is a positive or negative number using getters and setters in Java. The code is very short and easy to understand.  Thank you.

My email address are the following jakerpomperada@gmail.com and jakerpomperada@yahoo.com.

My mobile number here in the Philippines is 09173084360.

Sample Program Output

Program Listing

package demo;

import java.util.Scanner;

class check_value {

public int val_number;

public check_value(int a)

{

val_number = a;

}

public void setCheck_value(int a) {

val_number = a;

}

public int getCheck_value() {

return(val_number);

}

public void displayResult()

{

if (val_number >=0) {

   System.out.println();

System.out.print("The given number " + val_number + " is a Positive Number.");

   System.out.println("\n\n");

   System.out.print("===== END OF PROGRAM ======");

   System.out.println();

}

else {

System.out.println();

    System.out.print("The given number " + val_number + " is a Negative Number.");

System.out.println("\n\n");

System.out.print("===== END OF PROGRAM ======");

System.out.println();

}

}

}

public class Positive_Negative_Numbers {

public static void main(String[] args) {

Scanner input = new Scanner(System.in);

int b=0;

 System.out.println();

     System.out.println("POSITIVE AND NEGATIVE NUMBER CHECKER IN JAVA OOP");

     System.out.println();

     System.out.print("Give a Number : ");

     b = input.nextInt();

   

    check_value num_values = new check_value(b);

 num_values.displayResult();

    

    

     input.close();

}

}