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#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#pragma warning(disable : 4996)
int main(void)
{
//Package category array
char category[]= { 'A', 'B', 'C', 'D' };
//Price array
float price[] = { 24.50, 26.00, 27.50, 29.00 };
//Quantiy array
int quantity[] = { 0, 0, 0, 0 };
int count = 1;
int qtyA = 0, qtyB = 0, qtyC = 0, qtyD = 0;
float total = 0.0, discount = 0.0, delivery = 0.0, net = 0.0;
char ch = 'A', choice = 'Y';
int p = 0;
char name[50], ic[20], addr[100];
printf("\n<MENU PRICES OF VEGETABLE>");
printf("\n===============================================================================");
printf("\n MR.KOK VEGETABLE ORDERING SYSTEM");
printf("\n===============================================================================");
printf("\n Packages \t\t\t\t Price ");
printf("\n A (kangkung,cabbage,Ladies finger,banana) RM 24.50 ");
printf("\n B (Yam leaves,long bean,brinjal,guava) RM 26.00 ");
printf("\n C (snake beans,broccoli,spinach,papaya) RM 27.50 ");
printf("\n D (bak choy,asparagus,brinjal,dragon fruit) RM 29.00 ");
printf("\n===============================================================================");
//Continue taking customer input till choice is not 'N' or 'n'
while (choice != 'n' && choice != 'N')
{
printf("\nCustomer no. : %d", count++);
printf("\nPlease enter your full name :");
scanf(" %[^\n]", &name);
printf("Please enter your ic number :");
scanf("%s", &ic);
printf("Please enter your phone number :");
scanf("%d", &p);
printf("Please enter your home address :");
scanf(" %[^\n]", &addr);
printf("\n========================================================================================================\n");
printf("The customer name is %s and the ic number is %s \n", name, ic);
printf("The customer who is come from %s", addr);
printf("\n========================================================================================================\n");
//Continue taking the package and quantity input till X
while (ch != 'X')
{
printf("\nPACKAGE A,B,C,D (X = EXIT) : ");
scanf(" %c", &ch);
//Increment respective quantity of each category
if (ch == 'A')
{
printf("\nQuantity : ");
scanf("%d", &qtyA);
quantity[0] += qtyA;
}
if (ch == 'B')
{
printf("\nQuantity : ");
scanf("%d", &qtyB);
quantity[1] += qtyB;
}
if (ch == 'C')
{
printf("\nQuantity : ");
scanf("%d", &qtyC);
//getchar();
quantity[2] += qtyC;
}
if (ch == 'D')
{
printf("\nQuantity : ");
scanf("%d", &qtyD);
//getchar();
quantity[3] += qtyD;
}
}
//Print the details of package and add to total
printf("\n=======================================================================");
if (qtyA != 0)
{
printf("\nPACKAGE A : %d @ RM 24.50 = RM %.2f", qtyA, qtyA * price[0]);
total += qtyA * price[0];
}
if (qtyB != 0)
{
printf("\nPACKAGE B : %d @ RM 26.00 = RM %.2f", qtyB, qtyB * price[1]);
total += qtyB * price[1];
}
if (qtyC != 0)
{
printf("\nPACKAGE C : %d @ RM 27.50 = RM %.2f", qtyC, qtyC * price[2]);
total += qtyC * price[2];
}
if (qtyD != 0)
{
printf("\nPACKAGE D : %d @ RM 29.00 = RM %.2f", qtyD, qtyD * price[3]);
total += qtyD * price[3];
}
printf("\n=======================================================================\n");
//Check the total value of purchase and update the delivery and discount
if (total > 80)
{
printf("\nPACKAGE CHARGES : RM %.2f", total);
if (total > 100)
{
delivery = 0.0;
printf("\nDelivery fees : RM%.2f", delivery);
discount = 0.15 * total;
printf("\nDiscount : RM%.2f", discount);
}
//Calculate the net amount to be paid by Customer
net = total + delivery - discount;
}
else
{
printf("\nPACKAGE CHARGES : RM %f", total);
delivery = 5.0;
printf("\nDelivery fees : RM%.2f", delivery);
discount = 0.0 * total;
printf("\nDiscount : RM%.2f", discount);
net = total + delivery - discount;
}
//print the total amount
printf("\nTotal to pay : RM %.2f", net);
ch = 'A';
qtyA = 0;
qtyB = 0;
qtyC = 0;
printf("\n\nTHANK YOU, HAVE A NICE DAY!");
qtyD = 0;
total = 0.0;
//Ask if next Customer is available
printf("\n\nNext Customer ? (Y/N) : ");
scanf(" %c", &choice);
}
//Print the daily sales report
printf("\n=======================================================================");
printf("\n\n>>>>>>>>>>>>>>>>>>>>>>>>DAILY SALES REPORT<<<<<<<<<<<<<<<<<<<<<<<<<<<\n");
printf("\n=======================================================================");
printf("\nPACKAGE\tQUANTITY SOLD\tSALES AMOUNT\n");
printf("\n=======================================================================\n");
int i = 0;
while (i < 4)
{
printf("%c\t%d\t\t%.2f\n", category[i], quantity[i], quantity[i] * price[i]);
i++;
}
printf("\n=======================================================================");
return 0;
}
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