我已经尝试了所有可能的方法,但我仍然找不到任何解决方案,这是错误,我试图更改第 16 行中的 null 等但无济于事,而且我是一个新的 Java程序员,所以我没有太多使用这种语言的经验,感谢所有帮助!
线程“主”java.lang.NumberFormatException 中的异常:在 DebugEight4.main(DebugEight4.爪哇:11)
import javax.swing.*;
public class DebugEight4
{
public static void main(String[] args)
{
int x = 0, y;
String array[] = new String[100];
String entry;
int i = Integer.parseInt(array[1]);
final String STOP = "XXX";
StringBuffer message = new
StringBuffer("The words in reverse order are\n");
entry = JOptionPane.showInputDialog(null,
"Enter any word\n" +
"Enter " + STOP + " when you want to stop");
while(!(entry.equals(STOP)))
{
array[x] = entry;
x++;
entry = JOptionPane.showInputDialog(null,
"Enter another word\n" +
"Enter " + x + " when you want to stop");
}
for(y = 0; y > 0; ++y)
{
message.append(array[y]);
message.append("\n");
}
JOptionPane.showMessageDialog(null, message);
}
}