我有2个数组:
String[] stra=new String[]{"1","2","3"};
String[] strb=new String[]{"4","5","6"};
我想把他放进list中,然后打印list是呈现如下格式:
[[1,A],[2,A],[3,A],[4,A],[5,A],[6,A]]
菜鸟求助
String[] stra=new String[]{"1","2","3"};
String[] strb=new String[]{"4","5","6"};
我想把他放进list中,然后打印list是呈现如下格式:
[[1,A],[2,A],[3,A],[4,A],[5,A],[6,A]]
菜鸟求助
楼主【ch19851818】截止到2008-07-07 15:19:02的历史汇总数据(不包括此帖):
发帖的总数量:2 发帖的总分数:40
结贴的总数量:0 结贴的总分数:0
无满意结贴数:0 无满意结贴分:0
未结的帖子数:2 未结的总分数:40
结贴的百分比:0.00 % 结分的百分比:0.00 %
无满意结贴率:---------------------无满意结分率:---------------------
如何结贴请参考这里:http://topic.csdn.net/u/20080501/09/ef7ba1b3-6466-49f6-9d92-36fe6d471dd1.html
import java.util.List;
public class TestList
{ public static void main(String[] args)
{ // TODO, add your application code
String[] stra=new String[]{"1","2","3"};
String[] strb=new String[]{"4","5","6"};
List <String> l= new ArrayList<String>();
for(String s :stra)
{
l.add("["+s+",A]");
}
for(String s :strb)
{
l.add("["+s+",A]");
}
int i=0;
System.out.print("[");
for(String s :l)
{
i++;
System.out.print(s);
if(i<l.size())
System.out.print(",");
}
System.out.print("]");
}
}
String[] stra = new String[]{"1", "2", "3"};
String[] strb = new String[]{"4", "5", "6"};
List<List<String>> list = new ArrayList<List<String>>();
List<String> temp;
for(String str: stra)
{
temp = new ArrayList<String>();
temp.add(str);
temp.add("A");
list.add(temp);
}
for(String str: strb)
{
temp = new ArrayList<String>();
temp.add(str);
temp.add("A");
list.add(temp);
} System.out.println(list);
很简单哦 要反省自己了