Java可变参数

Posted 2020-12-07 acg-lbj

 public static void main(String[] args) {
printmax(34,3,2,5,67);
printmax(new double[]{1,2,3});
    }
    public static void printmax(double...number){
        if (number.length==0){
            System.out.println("No argument passed");
            return;
        }
        double result=number[0];
        for (int i = 0; i <number.length ; i++) {
            if (number[i]>result){
                result=number[i];
            }
            
        }
        System.out.println("the max value is "+result);
    }
}