For a limited company, this will include the money ______ issuing shares, and is known as the share capital.

第1题

阅读以下说明和Java代码。[说明]已知类Stock和类JavaMain都定义在JavaMain.java文件中，类Stock的定义中有四处错误，分别在代码的第01、02、06、07行。请修改错误并给出修改后该行的完整代码，并写出改正错误后程序运行的输出结果。[Java代码]01 public class Stock{02 static {03 shares=0;04 share_val=0.0;05 }06 private Stock(){getData();}07 private Stock(int n, double pr=0){08 shares=n;09 share_val=pr;10 getData();11 }12 public void getData(){13 System.out.print(shares+":"+share_val+"");14 }15 private int shares; //非静态变量16 private double share_val; //非静态变量17 };1819 public class JavaMain{20 public static void main(String args[]){21 Stock a=new Stock();22 Stock b=new Stock(1,67.5);23 //其它代码省略，且代码无输出24 }25 }

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第2题

阅读以下应用说明、图和C++代码，根据要求回答问题1至问题3。[说明]已知以下C++程序运行时的输出结果如下。1:11:11:1[C++程序]01 include ＜iostream＞02 using namespace std;03 class Stock{04 protect:05 (1) { };06 Stock(int n, int pr=1) {07 shares = n; share_val=pr;08 };09 void ～Stock() { };10 public:11 //成员函数12 void output() {13 (2)＜＜ shares ＜＜ ":" ＜＜ share_val ＜＜ endl;14 }15 private:16 //成员变量17 int shares;18 int share_val;19 };2021 void main() {22 Stock a(1); a.output23 Stock b; b.output24 Stock c = Stock (); c.output25 }请根据C++程序运行时的输出结果，将代码中(1)、(2)空缺处的内容补充完整。

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第3题

阅读以下说明和C++代码。[说明]类Stock的定义中有三处错误，分别在代码的第04、06、10行。请补齐下述代码中的空缺(1)，修改错误并给出修改后该行的完整代码，最后完善程序运行后的输出结果。[C++代码]01 include ＜iostream＞02 using namespace std;03 class Stock{04 protected:05 Stock(){shares=0;share_val=0.0；Output();}06 Stock(int n=0,double pr=3.5): (1) {//初始化shares值为n07 share_val=pr;08 Output();09 };10 void Stock(){};11 void Output(){cout＜＜shares ＜＜':'＜＜share_val＜＜end1;}12 public:13 //成员函数14 private:15 //成员变量16 int shares;17 double share_val;18 };1920 void main(){ //构造三个Stock对象a,b,c21 Stock a(1);22 Stock b;23 Stock c=Stock();24 //其它代码省略，且代码五输出25 }程序运行后的输出结果为：1:3.5(2)(3)

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第4题

package com.company.application；public class MainClass{public static void main（String[]args）{}}And Main Class exists in the/apps/com/company/application directory.Assume the CLASSPATH environment variable is set to.”（currentdirectory）.Which two java commands entered at the command line will run MainClass（）A.java MainClass if run from the/apps directoryB.javacom.company.application.MainClass if run from the/apps directoryC.java-classpath/appscom.company.application.MainClass if run fro many directoryD.java-classpath.MainClass if run fromt he/apps/com/company/application directoryE.java-classpath/apps/com/company/application：.MainClass if run from the/apps directoryF.javacom.company.application.MainClassifrunfromthe/apps/com/company/application directory

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第5题

packagecom.company.application；publicclassMainClass{publicstaticvoidmain（String[]args）{}}AndMainClassexistsinthe/apps/com/company/applicationdirectory.AssumetheCLASSPATHenvironmentvariableissetto.（currentdirectory）.WhichtwojavacommandsenteredatthecommandlinewillrunMainClass？（）A.javaMainClassifrunfromthe/appsdirectoryB.javacom.company.application.MainClassifrunfromthe/appsdirectoryC.java-classpath/appscom.company.application.MainClassifrunfromanydirectoryD.java-classpath.MainClassifrunfromthe/apps/com/company/applicationdirectoryE.java-classpath/apps/com/company/application：.MainClassifrunfromthe/appsdirectoryF.javacom.company.application.MainClassifrunfromthe/apps/com/company/applicationdirectory

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第6题

阅读以下说明和C++代码，将解答写入对应栏内。[说明]类Stock的定义中有三处错误，分别在代码的第04、06、10行。请补齐下述代码中的空缺(1)～(3)，修改错误并给出修改后该行的完整代码，最后完善程序运行后的输出结果。[C++程序]01 include＜iostream.h＞02 using namespace std;03 class Stock{04 protected:05 Stock(){shares=0; share_val=0.0;Output();}06 Stock(int n=0，double pr=3.5): (1) {//初始化shares值为n07 share_val=pr;08 Output();09 };10 void～Stock(){};11 void Output()(cout＜＜shares＜＜';'＜＜share val＜＜endl;}12 public:13 //成员函数14 private:15 //成员变量16 int shares;17 double share_val;18 };1920 void main(){ //构造三个Stock对象a,b,C21 Stock a(1);22 Stock b;23 Stock C；Stock();24 //其他代码省略，且代码无输出25 }程序运行后的输出结果为：1:3.5(2)(3)

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第7题

Given:And MainClass exists in the /apps/com/company/application directory. Assume the CLASSPATHenvironment variable is set to "." (current directory). Which two java commands entered at the command line will run MainClass?（）A.java MainClass if run from the /apps directoryB.java com.company.application.MainClass if run from the /apps directoryC.java -classpath /apps com.company.application.MainClass if run from any directoryD.java -classpath . MainClass if run from the /apps/com/company/application directoryE.java -classpath /apps/com/company/application:. MainClass if run from the /apps directoryF.java com.company.application.MainClass if run from the /apps/com/company/application directory

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