oelelelele

import javax.swing.*;public class oppgave7_3 {	public static void main(String[] args) {		String getInput = JOptionPane.showInputDialog("Skriv en tekst");				while (getInput.length()<10){			JOptionPane.showMessageDialog(null,"Du må ha mist 10 tegn","Resultat",JOptionPane.PLAIN_MESSAGE);			System.exit(0);		}				String getConvert = getInput.toUpperCase();		JOptionPane.showMessageDialog(null,getConvert,"Resultat",JOptionPane.PLAIN_MESSAGE);		System.exit(0);	}}