Cómo hago un programa en JoptionPane, caducidad de un producto, iva, año cadu, precio total al gar?

Question

tienen que ser en JoptionPane por favor

Answer 1

Please try to ask your doubt in English.

And don't ask same question again.

Answer 2

Jesús Mix You can edit your question. Just click on right side option.

Answer 3

How do I make a program in JoptionPane, expiration of a product, VAT, current year, total price to pay more VAT in JOptionPane?

Answer 4

My question is, how could I do has the name of the product, expiration, current year , IVA , plus the total to pay?