c++ program, please include all details program1) Create a function template to

Question

c++ program, please include all details

program1) Create a function template to display a value that is both preceded and followed by 10

asterisks on a line. Write a main()function that tests the function with character, integer,

double, and string arguments.

//***************************************************

program 2) Create an Employee class that contains three data fields of your choice. Include a

constructor to set the data values and an overloaded insertion operator that displays

the data fields. Write a main()function that demonstrates the template that displays the

preceding and trailing asterisks and also works with an Employee argument.

Explanation / Answer

template< class T , class U ,class X >
void Printoutput( T value ,U elements , X timesRepeated ){
   for( int i = 0 ; i < timesRepeated ; i++ )
       cout << elements ;
   cout << value;
   for( int i = 0 ; i < timesRepeated ; i++ )
       cout << elements;
   cout << endl;
}

int main(){

   Printoutput(47,'*',3);
   Printoutput(39.25,0,3);
   Printoutput("Bob",'a',4);

   system( "pause" );//system pause
   return 0;//Exit program
}

#include<iostream.h>
#include<conio.h>

class employee
{
   int emp_num;
   char emp_name[20];
   float emp_basic;
   float sal;
   float emp_da;
   float net_sal;
   float emp_it;

   public:

       void get_details();
       void find_net_sal();
       void show_emp_details();
};

void employee :: get_details()
{
   cout<<" Enter employee number: ";
   cin>>emp_num;
   cout<<" Enter employee name: ";
   cin>>emp_name;
   cout<<" Enter employee basic: ";
   cin>>emp_basic;
}

void employee :: find_net_sal()
{
   emp_da=0.52*emp_basic;
   emp_it=0.30*(emp_basic+emp_da);
   net_sal=(emp_basic+emp_da)-emp_it;
}

void employee :: show_emp_details()
{
   cout<<" Details of : "<<emp_name;
   cout<<" Employee number: "<<emp_num;
   cout<<" Basic salary : "<<emp_basic;
   cout<<" Employee DA : "<<emp_da;
   cout<<" Income Tax : "<<emp_it;
   cout<<" Net Salary : "<<net_sal;
}

int main()
{
   employee emp[10];
   int i,num;
   clrscr();

   cout<<" Enter number of employee details ";
   cin>>num;

   for(i=0;i<num;i++)
       emp[i].get_details();

   for(i=0;i<num;i++)
       emp[i].find_net_sal();

   for(i=0;i<num;i++)
       emp[i].show_emp_details();

   getch();
   return 0;
}

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