请各位大侠看看这段源码，帮忙修正，不胜感谢！---->终于搞定！ (50分)

源码如下：谢谢解答！
import java.io.*;
public class exam2{
String color(int i){
int j;
for (j=0;
j<=i;
j++){
switch (j%2){
case 0: return "red";
break;
case 1: return "green";
break;
case 2: return "white";
break;
default: return "none color";
break;
}
}
}
public static void main(String args[]) {
exam2 abc=new exam2();
System.out.println(abc.color(9));
}
}
错误提示：
--------------------Configuration: java.exe <Default>--------------------
D:/Program Files/JCreator/MyProjects/exam2.java:8: unreachable statement
case 0: return "red";
break;
^
D:/Program Files/JCreator/MyProjects/exam2.java:9: unreachable statement
case 1: return "green";
break;
^
D:/Program Files/JCreator/MyProjects/exam2.java:10: unreachable statement
case 2: return "white";
break;
^
D:/Program Files/JCreator/MyProjects/exam2.java:11: unreachable statement
default: return "none color";
break;
^
D:/Program Files/JCreator/MyProjects/exam2.java:4: missing return statement
String color(int i){
^
5 errors
Process completed.

case 0: return "red";
break;
~~~~~~~~~~~已经从函数返回了,所以break语句
不可能被执行到,下面同理.删除Break.

卷兄：
去掉了所有的break可就不能退出循环了！
不过总算有人回答了！
看来还是DFW forum的FW最热心了！

兄弟啊，你Return，就整个函数返回，退出函数了！

那请卷兄写出修正后的源码！
偶太笨了！

直接把紧跟着return的break去掉嘛

已经试过了！
请再来的FW贴出修正后的源码！

你去掉以后有什么错误提示？还是不对么？

终于搞定了！谢谢卷兄及各位FW的提示！再次表示感谢！
import java.io.*;
public class exam2{
String color(int i){
int j;
for (j=0;
j<=i;
j++){
switch (i%2){
case 0: System.out.println("red");
break;
case 1: System.out.println("green");
break;
case 2: System.out.println("white");
break;
}
}
return "The End";
}
public static void main(String args[]) {
exam2 abc=new exam2();
abc.color(9);
}
}
or
import java.io.*;
public class exam2{
String color(int i){
int j;
for (j=0;
j<=i;
j++){
switch (i%2){
case 0: System.out.println("red");

case 1: System.out.println("green");
case 2: System.out.println("white"); }
}
return "The End";
}
public static void main(String args[]) {
exam2 abc=new exam2();
abc.color(9);
}
}

多人接受答案了。