private void deleteCard(){
		int i;
		
		System.out.println("----------- Delete a Card -----------");
		System.out.print("Enter the index of the card you want to delete (start at 0): ");
		
		i = sc.nextInt();
		sc.nextLine();
		
		if(i >= 0 && i <= this.deck.numberOfCards() - 1){
			this.deck.deleteCard(i);
			System.out.println("Card deleted !\n");
		}
	}