-------------------- Scanner | -------------------- # ɨÃèÆ÷ # ÎÒÓõÃ×î¶àµÄ¾ÍÊǶÁÈ¡ÆÁÄ»µÄÊäÈë(»á×èÈûÏß³Ì) # Demo Scanner scanner = new Scanner(System.in); scanner.nextInt(); scanner.next(); scanner.nextLine();