Question

C++ HELP

I need help with this program. I have done and compiled this program in a single file called bill.cpp. It works fine. I am using printf and scanf. Instead of printf and scanf use cin and cout to make the program run. after this please split this program in three files

1. bill.h = contains the class program with methods and variables

eg of class file

class bill

{

}

2. bill.cpp = contains the functions from class file

3. main.cpp = contains the main program.

Please split this program into three files and make the program run. I have posted the code here.

#include<iostream>

using namespace std;

int again;
int total=0;
int bfrate[7][2]={ {0,30},
{1,35},
{2,40},
{3,20},
{4,15},
{5,20},
{6,30}
};

int purchased[][3]={{0,0},
{0,0},
{0,0},
{0,0},
{0,0},
{0,0},
{0,0}
};

void bfast(char bfmenu[][100]);
void main_menu();
void display();
void display_bf_bill(char bfmenu[][100]);
void display_bfmenu();
void repeatbf(char bfmenu[][100]);

int main()
{
char bfmenu[][100]={"toast","Idli-wada","Dosa","Upma","milk","tea","coffee"};
char choice;
do
{
enter:
display();
printf("Enter your choice here : "); // //The printf() function displays the standard output.//
scanf("%c", &choice); //The scanf() function reads the data from standard input(user input) and stores the values into the respective variables.//
switch(choice)
{
case 'A':
case 'a':cout<<"\nBreakfast\n"<< endl;
bfast(bfmenu);
break;

default:printf("\nWrong choice entered Please enter the valid choice!!\n");
goto enter;
}
}while(choice!='d');
}
void display()
{
printf(" Welcome to Breakfast Restaurant. \n ");
printf(" +============================+ \n\n");
printf(" && Please select the meal that you would like to purchase. && \n\n");
printf("\t\t [A] Breakfast\n");
}
void display_bfmenu()
{
printf(" Welcome to Breakfast Restaurant. \n ");
printf(" +============================+ \n\n");
printf(" $ Breakfast Menu $ \n\n");
printf(" && Please select the food that you would like to purchase. && \n\n");
printf("\t\t [0] Toast - Rs 30.00\n");
printf("\t\t [1] Idli-Vada - Rs 35.00\n");
printf("\t\t [2] Dosa - Rs 40.00\n");
printf("\t\t [3] UPMA Rs 20.00\n");
printf("\t\t [4] Milk- Rs 15.00\n");
printf("\t\t [5] Tea - Rs 20.00\n");
printf("\t\t [6] Coffee - Rs 30.00\n");
}
void bfast(char bfmenu[][100]) //Breakfast Menu Screen
{
int choice = 0; //local variables
int quantity = 0;
int again = 0;
int code,i;
display_bfmenu();
printf("\nEnter the code: \n");
scanf("%d", &code);
if(code>=0&&code<=6)
{
printf("\nEnter the quantity: \n");
scanf("%d",&quantity);
purchased[code][1]= quantity*bfrate[code][1]; /*purchased[code][1]+ (quantity*bfrate[code][1]);*/
total+=purchased[code][ 1];
}
else
{
printf("\nInvalid code entered, Please enter the code again!!!! \n");
bfast(bfmenu);
}
repeatbf(bfmenu);
}
void repeatbf(char bfmenu[][100])
{
printf("\nWould you like to buy anything else?\n[1] Yes , [2] No : "); // Allows user to choose whether to check-out or buy anything else.
scanf("%d",&again);
if (again == 1)
bfast(bfmenu);
else if (again == 2 )
{
display_bf_bill(bfmenu);
exit(0);
}
else
{
printf("\n\n\t\tSorry Invalid Decision Entered\n");
repeatbf(bfmenu);
}
}
void display_bf_bill(char bfmenu[][100])
{
int i;
printf(" +~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~+ \n\n");
printf(" Breakfast RESTAURANT \n");
printf(" BILLING INFORMATION \n");
printf("\t\t ITEMS\t\tPrice(in Rs.)\n");
for(i=0;i<7;i++)
{
if(purchased[i][1]!=0)
{
printf("\t\t%s\t\t",bfmenu[i]);
printf("%d\n",purchased[i][1]); /*purchased[i][1]);*/
}
}
printf("\t\tTotal=Rs.%d\n",total);
printf("\n\n +~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~+ \n\n");

}

Answer 1

Please find the separate files from the links below:

bill.h - https://www.dropbox.com/s/2lko5xf3k1i6n7c/bill.h?dl=0

bill.cpp - https://www.dropbox.com/s/wsrpj1y65rju708/bill.cpp?dl=0

main.cpp - https://www.dropbox.com/s/cgt5g5usw36e7wl/main.cpp?dl=0

bill.h

bill.cpp

main.cpp