形参的一种特殊写法

import java.lang.*;
import javax.swing.*;
import javax.swing.text.IconView;


public class Xample_3 {
	public void Str (String...strings){
		for(int i=0; i<strings.length;i++){
		System.out.println(strings[i]);
		}
		
	}
	public void Int(int...is){
		int isall = 0 ;
		for(int i=0;i<is.length;i++){
			isall = isall + is[i];		
		}
		System.out.println(isall);
		
	}
	 public static void main(String[] args) { 
		 Xample_3 xample_3 = new Xample_3();
		 xample_3.Str("aaaa","bbbb","cccc");
		 xample_3.Int(1,2,3);
		 
        	
        }
}

结果：

aaaa
bbbb
cccc
6