请问,Unresolved compilation problem:
新学JAVA,抄书的一段代码提示:Exception in thread "main" java.lang.Error: Unresolved compilation problem:
at test.Welcome.main(Welcome.java:5)
网络上搜过了,说可能是环境变量问题,可是在dos中可以正确的查看java的版本啊
用的是eclipse
请问这该怎么解决?
程序代码:
package test; import javax.swing.JOptionPane; public class Welcome { public static void main(String[] args){ Count myCount=new Count(); int times=0; // for(int i=0; i<100; i++) increment(myCount,times); System.out.println("count is"+myCount.count); System.out.println("times is"+times); } public static void increment(Count c, int times){ c.count++; times++; } } class Count{ public int count; Count(int c){ count=c; } Count(){ count=1; } }
[ 本帖最后由 yudeyinji198 于 2014-9-26 13:47 编辑 ]