import javax.swing. *;
public class bucles1 {
public static void main(String[] args) {
// TODO Auto-generated method stub
String clave = "Felix";
String pass = "";
while (clave.equals(pass)== false){
pass= JOptionPane.showInputDialog("introduce el pass" ); //MARCA ERROR Description Resource Path Location Type
Access restriction: The type JOptionPane is not accessible due to restriction on required library F:\Archivos de programa\Java\jre1.8.0_131\lib\rt.jar Areas.java /PRIMEROS PASOS/src line 27 Java Problem
if clave.equals(pass) == false){ //MARCA ERROR Description Resource Path Location Type
Access restriction: The type JOptionPane is not accessible due to restriction on required library F:\Archivos de programa\Java\jre1.8.0_131\lib\rt.jar bucles1.java /PRIMEROS PASOS/src line 12 Java Problem
System.out.println("contraseña incorrecta");
}
}
}
System.out.println("contraseña correcta. Acceso Permitido"); //MARCA ERROR
}