10.7实战演练第一题
1 package zuoye; 2 import java.util.*; 3 public class Jihe { 4 5 public static void main(String[] args) { 6 // TODO Auto-generated method stub 7 List<Object>list=new ArrayList<Object>(); 8 for(int i=0;i<101;i++) 9 { 10 list.add(i); 11 } 12 System.out.print("移除索引为10的对象前:"); 13 for(Object t:list) 14 { 15 System.out.print(" "+t); 16 } 17 18 list.remove(10); 19 System.out.println(); 20 System.out.print("移除索引为10的对象后:"); 21 for(Object t:list) 22 { 23 System.out.print(" "+t); 24 } 25 } 26 27 }