The ticket to Billy is punched "belief".()
The ticket to Billy is punched "belief".()
相关考题：
There can be ()when you believe, though hope is frail. It is hard to kill. A、faithB、miraclesC、wondersD、belief
_____ football match between China and Korea was held yesterday, but I failed to get _____ ticket.What _____ pity! A、The、/、aB、A、a、/C、The、the、aD、A、the、/
阅读下列说明和Java代码，将应填入（n）处的字句写在答题纸的对应栏内。 【说明】 某发票（lnvoice）由抬头（Head）部分、正文部分和脚注（Foot）部分构成。现采用装饰（Decorator）模式实现打印发票的功能，得到如图6-1所示的类图。【java代码】 class invoice{ public void printInvoice(){： System.out.println("This is the content of the invoice!"); } } class Decorator:extends Invoice{ protected Invoice ticket; public Decorator（lnvoice t）{ ticket=t; } public void printinvoice（）{ if（ticket!=NULL） （1）； } } class FootDecorator extends Decorator{ public FootDecorator（lnvoice t）{ super（t）; } public void printinvoice(){ Systent.out.println("This is the header of the invoice!"); （2）； } } class FootDecorator extends Decorator{ public FootDecorator（invoice t）:{ super(t); } public void printlnvoice（）{ （3）； Systent.out.println("This is the header of the invoice!"); } } Class test{ public static void main（string[]args）{ Invoice t=new invioce(); Invoice ticket; Ticket=（4）； Ticket.Printinvoice(); Systent.out.println(“--------------“) Ticket=（5）； Ticket.Printinvoice(); } } 程序的输出结果为： This is the header of the invoice! This is the content of the invoice! This is the footnote of the invoice! ---------------------------- This is the header of the invoice! This is the footnote of the invoice!
阅读下列说明和java代码，将应填入 （n） 处的字句写在答题纸的对应栏内。【说明】 某发票（lnvoice）由抬头（Head）部分、正文部分和脚注（Foot）部分构成。现采用装饰（Decorator）模式实现打印发票的功能，得到如图6-1所示的类图。【java代码】class invoice{public void printInvoice（ ）{ System.out.println ( "This is the content of the invoice!"); }}class Decorator extends Invoice { protected Invoice ticket; public Decorator(lnvoice t){ ticket = t;} publicvoid printInvoice（ ）{ if(ticket != null) （1） ; } }class HeadDecorator extends Decorator{ public HeadDecorator(lnvoice t){ super(t);} public void printInvoice （ ）{ Systent.out.println( "This is the header of the invoice! "); （2） ; }} class FootDecorator extends Decorator { public FootDecorator(Invoice t){ super(t);} public void printlnvoice（ ）{ （ 3） ; Systent.out.println( "This is the footnote of the invoice! "); }}Class test { public static void main(String[] args){ Invoice t =new Invioce（ ）; Invoice ticket; ticket= （4） ; ticket.printInvoice（ ）; Systent.out.println(“------------------“); ticket= （5） ; ticket.printInvoice（ ）; }}程序的输出结果为： This is the header of the invoice! This is the content of the invoice! This is the footnote of the invoice! ---------------------------- This is the header of the invoice! This is the footnote of the invoice!