import static utils.Utils.*; public class Iban { public static final void main(String[] args) { String[] inputs = new String[] { "FR7640618802770004064892182", "FR7610807004896241909471914", }; for (String input : inputs) { char[] inputChar = input.toCharArray(); if (verifIban(inputChar)) { afficher("IBAN correct: ", input); } else { afficher("IBAN incorrect: ", input); } } } public static boolean verifIban(char[] iban) { return false; } }