public static void main(String[] args){
Scanner sc=new Scanner(System.in) System.out.println("请输入a值:") int a=sc.nextInt().
System.out.println("请输入b值:") int b=sc.nextInt().
System.out.println("请输入c值:") int csc.nextInt(). int da)b?a:b int max=d>c?d:c,
System. out.println("最大值为:"+max)