gaojihui
发贴: 5
积分: 0
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于 2005-03-31 23:41
又出错了,帮我看看,谢谢!
请尽量用准确的文字描述作为标题
public class teststatic { public static void main(String args[]) { phonecard200 my200_1=new phonecard200(); phonecard200 my200_2=new phonecard200(); System.out.println("first 200 card number:"+my200_1.cardnumber); System.out.println("second 200 card number:"+my200_2.cardnumber); } } class phonecard200 { static long nextcardnumber; static String connectnumber="200"; static double additoryFee; int password; boolean connecten; double balance;
static { nextcardnumber=200180001; } phonecard200() { cardnumber=nextcardnumber++; } }
why edited on 2005-04-01 02:02
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