package com.wuming.struct;public class Demo04 {public static void main(String[] args) {//调用可变参数的方法printMax(34,3,4,56.7);printMax(new double[]{1,2,3});}public static void printMax(double... numbers){if (numbers.length==0){System.out.println("No argument passed");return;}double result=numbers[0];//排序for (int i = 0; i < numbers.length; i++) {if (numbers[i]>result){result=numbers[i];}}System.out.println("The max value is" + result);}
}

The max value is56.7
The max value is3.0