以下对5GNR网管UME性能TOPN分析操作步骤描述正确的是？（）

A商家模型中，开店时间近6个月的新上架满足1)近28天日均店铺的成交额(含聚划算)TOP2)投诉率小于等于10%3)无售劣商家

B商家模型中，开店时间近6个月的新上架满足1)近28天日均店铺的成交额(含聚划算)TOP2)投诉率小于等于5%3)无售劣商家

C品质模型中，商家服务指标需低于以下各项指标二级主营类目行业均值：1)品质退款率2)物流退款率3)纠纷发起率

D品质模型中，商家服务指标需低于以下各项指标二级主营类目行业均值：1)品质退款率2)延迟发货退款率3)纠纷发起率

阅读以下函数说明和C代码，将C程序中(1)～(5)空缺处的语句填写完整。

[说明]

函数int Toplogical(LinkedWDigraphG)的功能是对图G中的顶点进行拓扑排序，并返回关键路径的长度。其中，图G表示一个具有n个顶点的AOE-网，图中顶点从1～n依次编号，图G的存储结构采用邻接表表示，其数据类型定义如下。

例如，某AOE-网如图6-22所示，其邻接表存储结构如图6-23所示。

[函数]

阅读以下说明和Visual Basic代码，将应填入(n)处的字句写在对应栏内。

【说明】

以下代码实现了当用户退出界面时，判断TextEdit中的文字是否发生改变，弹出对话框判断，让用户选择是否保存文件或取消退出界面操作。阅读下面的代码，将其补充完整。

【代码7-1】

Begin VB.Form. Forml

//...窗体描述(略)

Begin VB.TextBox TextEdit

Height = 1830

Left = 180

Tablndex = 0

Text = "TextEdit"

Top = 360

Width = 3885

End

//...窗体描述(略)

End

【代码7-2】

Dim txtchange As Boolean

Dim myval As String

Private Sub Form. Load ()

TextEdit.Text: "CIU, 中国软考联盟!"

txtchange = False

End Sub

【代码7-3】

Private Sub TextEdit_Change ()

Static notchange As Boolean

(1)

notchange = Tree

End Sub

Private Sub Form_Unload ( Cancel As Integer )

Dim myval As String

If (2) Then

myval = MsgBox ( "保存文件的更改吗?", vbYesNoCancel, "提示信息" )

If (3) Then

MsgBox "保存成功"

End

End If

If (4) Then End

If (5) Then Cancel = 1

End If

End Sub

阅读以下说明C++代码，将应填入(n)处的字句写在对应栏内。

[说明]

以下程序的功能是实现堆栈的一些基本操作。堆栈类stack共有三个成员函数：empty判断堆栈是否为空；push进行人栈操作；pop进行出栈操作。

[C++程序]

include "stdafx. h"

include ＜iostream, h＞

eonst int maxsize = 6;

class stack {

float data[ maxsize];

int top;

public:

stuck(void);

～ stack(void);

bool empty(void);

void push(float a);

float pop(void);

};

stack: :stack(void)

{ top =0;

cout ＜ ＜ "stack initialized." ＜ ＜ endl;

}

stack:: ～stack(void) {

cout ＜ ＜" stack destoryed." ＜ ＜ endl;

bool stack:: empty (void) {

return (1);

void stack: :push(float a)

if(top= =maxsize) {

cout ＜ ＜ "Stack is full!" ＜ ＜ endl;

return;

data[top] =a;

(2);

}

float stack:: pop (void)

{ if((3)){

cout＜ ＜ "Stack is undcrflow !" ＜ ＜ endl;

return 0;

(4);

return (5);

}

void main( )

{ stack s;

coat ＜ ＜ "now push the data:";

for(inti=l;i< =maxsize;i+ +) {

cout＜ ＜i＜ ＜" ";

s. push(i);

}

coat ＜ ＜ endl;

cout＜ ＜ "now pop the data:";

for(i = 1 ;i ＜ = maxsize ;i + + )

cout＜ ＜s. pop()＜ ＜" ";

}

A.来访您店铺的访客TOP5省份

B.来访您店铺的访客TOP10省份

C.来访您店铺的访客TOP5城市

D.来访您店铺的访客TOP10城市

阅读以下说明和Java程序，将应填入(n)处的字句写在对应栏内。

[说明]

下面程序实现十进制向其它进制的转换。

[Java程序]

ClasS Node{

int data;

Node next;

}

class Transform{

private Node top;

public void print(){

Node p;

while(top!=null){

P=top;

if(P.data＞9)

System.out.print((char)(P.data+55));

else

System.out.print(p.data);

top=p.next;

}

}

public void Trans(int d,int i){//d为数字;i为进制

int m;

(1) n=false;

Node p;

while(d＞0){

(2);

d=d/i;

p=new Node();

if( (3) ){

p.data=m;

(4);

top=P;

n=true;

}

else{

p.data=m;

(5)；

top=P；

}

}

}

}

Why are Amold Schwarzenegger and Garth Brooks mentioned in Paragraph 5?

A. To prove their popularity around the world. B. To reveal the public’s fear of immigrants. C. To give examples of successful immigrants. D. To show the powerful influence of American culture.

从下面提供的答案中选出应填入下列英文语句中______内的正确答案。

  Many word processing programs include spell checker. It checks the spelling of every word in a(1)by looking up each word in its dictionary. If the word does not appear in the dictionary the user is(2)to a possible misspelling and possible corrections are often(3)Spell checker dies not recognize unusual people names or specialized terms, but it will often allow you to create your own personal dictionary of specialized words you often use. Spell checker is a valuable aid to proofreading, but it can not catch the(4)ofone correctly spelled word for another (such as form for from). Thus it does not(5)a document is free of spelling errors.

【C5】

A．average

B．total

C．top

D．low

The sentence "I lived from paycheck to paycheck. " (Line 5, Para. 5) shows that______

A．Alvarez cared about nothing but making money.

B．Alvarez's salary barely covered her household, expenses.

C．Alvarez got" paychecks from different jobs.

D．Alvarez paid practically everything by check.