WRITE IN C++ Design a class called Heading that has data members to hold the com

Question

WRITE IN C++

Design a class called Heading that has data members to hold the company name and the report name. A two-parameter default constructor should allow these to be specified at the time a new Heading object is created. If the user creates a Heading object without passing any arguments, "ABC Industries" should be used as a default value for the company name and "Report" should be used as a default for the report name. The class should have member functions to print a heading in either one-line format, as shown here:

Pet Pals Payroll Report

or in four-line "boxed, as showing here:

*************************************************
                        Pet Pals
                   Payroll Report
*************************************************

Try to figure out a way to center the headings on the screen, based on their lengths. Demonstrate the class by writing a simple program that uses it.

Explanation / Answer

Code:

#include<iostream>
#include<string>
using namespace std;

class Heading
{
string name,report;
int report_size;
string *given_report;

public:
Heading(){
   name.assign("ABC Industries");
   report.assign("Report");
   report_size=1;
   given_report=new string[report_size];
}

Heading(char* n, char * r,int rep_size)
{
   name.assign(n);
   report.assign(r);
   report_size=rep_size;

   given_report=new string[report_size];
}

~Heading()
{
   delete [] given_report;
}

void read_report()
{
   cout<<"Enter the report string line by line:"<<endl;
   for(int i=0;i<report_size;i++)
       cin>>given_report[i];
}

void printHeader()
{

   int size=name.size();
   for(int i=0;i<size;i++)
       cout<<" ";

   for(int i=0;i<3*size;i++)
       cout<<"-";
   cout<<endl;

   for(int i=0;i<2* size;i++)
       cout<<" ";
   cout<<name<<endl;  
   for(int i=0;i<2* size;i++)
       cout<<" ";
   cout<<report<<endl;  
   for(int i=0;i<size;i++)
       cout<<" ";

   for(int i=0;i<3*size;i++)
       cout<<"-";
   cout<<endl;

}
void print(){
   printHeader();
   int size=name.size();

   for(int i=0;i<report_size;i++){
   for(int j=0;j<2* size;j++)
       cout<<" ";
   cout<<given_report[i]<<endl;
   }
      
}
};

int main(void)
{
Heading h("Pet Pals","Payroll Report",4);
  
h.read_report();
h.print();
};

Output:

Enter the report string line by line:
NewYork_41
Houston_50
Denmark_56
London_68
------------------------
Pet Pals
Payroll Report
------------------------
NewYork_41
Houston_50
Denmark_56
London_68

Related Questions

Navigate

• Browse (All)
• Browse W
• Subjects

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.