!747

m {
  p {
    Provider[] providers = Security.getProviders();
    for (Provider provider : providers) {
      print("CRYPTO provider: "+provider.getName());
      Set<Provider.Service> services = provider.getServices();
      for (Provider.Service service : services) {
        print("CRYPTO  algorithm: "+service.getAlgorithm());
      }
    }
  }
}