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8.4

virtual cashier program please modify

Asked by jomfra in C++ Programming Language, C Programming Language

Tags: cashier, program, virtual

hello expert,

i have written a program for  virtual cashier system using dev c++.
the following is the program
could you please and make modification where neccessary.



#include<stdio.h>
#include<stdlib.h>
int main (void)
{
    float b,c,d,e,f,g,h,i,j,k,r,s,t,x,y,z;
    t=0;
    z=0;
    char a[100];

   
    printf("enter name of customer-");
    scanf("%s",&a);
   
   
    printf("enter number of items purchased by %s-",a);
    scanf("%f",&b);

    for (x=1;x<b;x++)
    {
   
  printf("enter the num of itmes purchased-");
  scanf("%f",&c);
printf("enter the cost of items -");
scanf("%f",&d);
z=c*d;
 t=t+(c*d);
 
        printf ("the cost  of items purchased= %f x %f= %f \n",c,d,z);
}
{      
printf("grand total is =%f\n",t);

}
e=(t*0.2);
printf(" 20% vat charge on items purchase := %f\n",e);

f = (t+e);
printf (" total cost of all items purchase := %f\n",f);

printf("money given by %s-",a);
scanf("%f",&g);

if (g>=f)
{
h=g-f;
printf("refund (change) given to %s-%f\n",a,h);
}
else
{
    printf("no change due\n\n");
}





    system("pause");
}

thanks

 
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[+][-]09/02/07 07:18 PM, ID: 19818747Accepted Solution

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Zones: C++ Programming Language, C Programming Language
Tags: cashier, program, virtual
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Solution Provided By: jkr
Participating Experts: 4
Solution Grade: A
 
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