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(请给出正确答案)
ticket sales only make( )30% of their income.
A. up
B.--
C. in
D. to
参考答案
更多 “ ticket sales only make( )30% of their income. A. upB.--C. inD. to ” 相关考题
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What() you() he’ s the murderer?
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_____ 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、/
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Your network contains a file server that runs Windows Server 2008 R2. The server has File Server Resource Manager (FSRM) installed.A file screen is created for a folder named Data. Data is located on the C drive. The file screen is configured to block files contained in the Audio and Video file group.You need to allow users in the sales department to upload video files to C:\Data\Sales.What should you do?()A. Create a file screen exception.B. Modify the Audio and Video file group.C. Implement an active file screen on C:\Data\Sales.D. Implement a passive file screen on C:\Data\Sales.
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试题六(共15分)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!
考题
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!
考题
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 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!
考题
2010年,MAKE奖的全球级奖项细分为全球MAKE奖和全球独立运营机构MAKE奖。
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