Parse from String to Integer

Count1.java

import javax.swing.JOptionPane;
public class Count1{


public static void main (String [] args){


String jml1=JOptionPane.showInputDialog("Enter first number:");
String jml2=JOptionPane.showInputDialog("Enter Second number:");
Integer number=Integer.parseInt(jml1);
Integer number1=Integer.parseInt(jml2);
JOptionPane.showMessageDialog(null,"Hasil:"+(number+number1));
}

}


CobaCount.java

import javax.swing.JOptionPane;
public class CobaCount{
public static void main (String[]args ){
Count1 Countdoank=new Count1();
JOptionPane.showMessageDialog(null,Countdoank.Hasil());
System.exit(0);
}
}

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