java区别于c#之可变长度参数

java的实现：

class Person
{
	public void wantEat(String... args)
	{
		for(int i=0;i<args.length;i++)
		{
			System.out.println(args[i]);
		}
	}
	public static void main(String[] args)
	{
		Person p=new Person();
		p.wantEat(new String[]{"香蕉","扒拉","苹果","梨"});
		p.wantEat(new String("吃个鸟，不让你吃"));
	}
}

 

下面是c#的实现

namespace ConsoleSuanFa
{
    class Person
    {
        public void wantEat(params String[] wants)
        {
            for (int i = 0; i < wants.Length; i++)
            {
                Console.WriteLine(wants[i]);
            }
        }
        public static void Main(String[] args)
        {
            Person p = new Person();
            p.wantEat("香蕉", "扒拉", "苹果", "朗爬" );
            p.wantEat("吃个鸟，不让你吃");
        }
    }
}