restaurant c code

#include <stdio.h>
#define NUM_TABLES 10

void main() {
    int a, b, souprate, starterrate, total, q1, q2, total1, total2,payment_method;
    float tax_rate = 0.1;
    float discount_rate = 0.05;
     int tables[NUM_TABLES] = {0}; // Assuming 10% tax rate

    printf(" 1 = Mancho Soup \n");
    printf(" 2 = Tomato Soup \n");
    printf(" 3 = Sweet Corn Soup \n");
    printf(" 4 = Tom Yung Soup \n");
    printf(" 5 = Palak Soup \n");
    printf(" 6 = Schezwan Soup \n");
    printf(" 7 = No Soup \n");
    printf("Enter The Number of Soup\n");
    scanf("%d", &a);
    switch (a) {
        // Cases for soup options
        case 1:
        printf("mancho soup\t ");
        souprate=299;
        printf("Enter The Quantity of Soup\n");
       scanf("%d", &q1);
       total1 = souprate * q1;
       printf("Soup Sub Total Is %d\n",total1);
       break;
       
         case 2:
         printf("tomato soup\t");
         souprate=299;
         printf("Enter The Quantity of Soup\n");
       scanf("%d", &q1);
       total1 = souprate * q1;
       printf("Soup Sub Total Is %d\n",total1);
       break;
       
       case 3:
       printf("sweet corn soup- \t");
        souprate=399;
        printf("Enter The Quantity of Soup\n");
       scanf("%d", &q1);
       total1 = souprate * q1;
       printf("Soup Sub Total Is %d\n",total1);
       break;
       
       case 4:
       printf("Tom Yung Soup\t");
       souprate = 299;
        printf("Enter The Quantity of Soup\n");
       scanf("%d", &q1);
       total1 = souprate * q1;
       printf("Soup Sub Total Is %d\n",total1);
       break;
       
       case 5:
       printf("Palak Soup\t");
souprate = 299;
printf("Enter The Quantity of Soup\n");
scanf("%d", &q1);
total1 = souprate * q1;
printf("Soup Sub Total Is %d\n",total1);
break;

        case 6:
        printf("Schezwan Soup\t");
souprate =299;
printf("Enter The Quantity of Soup\n");
scanf("%d", &q1);
total1 = souprate * q1;
printf("Soup Sub Total Is %d\n",total1);
break;
      

        case 7:
            printf("No Soup\n");
            souprate = 0;
            total1 = souprate;
            break;
            
         case 8: 
            printf("Order Canceled\n");
            total1 = 0;
            break;
        default:
            printf("\n This Is Not In Menu Card");
    }

    printf(" 1 = Veg Lollypop \n");
    printf(" 2 = Chicken Lollypop \n");
    printf(" 3 = Veg Crispy \n");
    printf(" 4 = Chicken Crispy \n");
    printf(" 5 = Spring Roll \n");
    printf(" 6 = Paneer Chilly \n");
    printf(" 7 = No Starter \n");
    printf("Enter The Number of Starter\n");
    scanf("%d", &b);
    switch (b) {
        // Cases for starter options
        case 1:
        printf("Veg Lollypop\n");
starterrate = 150;
printf("Enter The Quantity of Starter\n");
scanf("%d", &q2);
total2 = starterrate * q2;
printf("Starter Sub Total Is %d\n",total2);
break;
        
        case 2:
        printf("Chiken Lollypop\n");
starterrate = 250;
printf("Enter The Quantity of Starter\n");
scanf("%d", &q2);
total2 = starterrate * q2;
printf("Starter Sub Total Is %d\n",total2);
break;

case 3:
printf("Veg Crispy\n");
starterrate = 140;
printf("Enter The Quantity of Starter\n");
scanf("%d", &q2);
total2 = starterrate * q2;
printf("Starter Sub Total Is %d\n",total2);
break;

case 4:
printf("Chiken Crispy\n");
starterrate = 240;
printf("Enter The Quantity of Starter\n");
scanf("%d", &q2);
total2 = starterrate * q2;
printf("Starter Sub Total Is %d\n",total2);
break;

case 5:
printf("Spring Roll\n");
starterrate = 100;
printf("Enter The Quantity of Starter\n");
scanf("%d", &q2);
total2 = starterrate * q2;
printf("Starter Sub Total Is %d\n",total2);
break;

case 6:
printf("Paneer Chilly\n");
starterrate = 220;
printf("Enter The Quantity of Starter\n");
scanf("%d", &q2);
total2 = starterrate * q2;
printf("Starter Sub Total Is %d\n",total2);
break;

        case 7:
            printf("No Starter\n");
            starterrate = 0;
            total2 = starterrate;
            break;
        case 8: // Cancel Order option
            printf("Order Canceled\n");
            total2 = 0;
            break;
        default:
            printf("\n This Is Not In Menu Card");
    }

    total = total1 + total2;
    float tax_amount = total * tax_rate;
    float total_with_tax = total + tax_amount;
    printf("\n Your Total Bill is %d\n", total);
    printf("Tax (10%%): %.2f\n", tax_amount);
    printf("Total Bill Including Tax: %.2f\n", total_with_tax);
    
     if (total_with_tax >= 500) { // Example condition: Discount for orders above $500
        float discount_amount = total * discount_rate;
        total_with_tax -= discount_amount;
        printf("You've received a discount of $%.2f\n", discount_amount);
    }

    printf("\n Your Total Bill is %.2f\n", total_with_tax);
    printf("Tax (10%%): %.2f\n", tax_amount);
    printf("Total Bill Including Tax: %.2f\n", total_with_tax);
    printf("\nSelect Payment Method:\n");
    printf("1. Cash\n");
    printf("2. Credit/Debit Card\n");
    printf("3. Online Payment Gateway\n");
    printf("4. Digital Wallet\n");
     
    scanf("%d", &payment_method);

    // Perform actions based on payment method
    switch (payment_method) 
    {
        case 1:
            printf("Please pay $%.2f in cash.\n", total_with_tax);
            break;
        case 2:
            printf("Please swipe/insert your credit/debit card.\n");
            // Additional actions for card payment
            break;
        case 3:
            printf("Please proceed with the online payment.\n");
            printf("-------------------------------------------------------------\n");
            printf("|                        QR Code Image                       |\n");
            printf("|                                                             |\n");
            printf("|                   [ Sample QR Code ]                        |\n");
            printf("|                      [ Payment ]                           |\n");
            printf("|                                                             |\n");
            printf("|         [      Thank you for your payment!     ]            |\n");
            printf("|                                                             |\n");
            printf("|                         Total: $%.2f                       |\n", total_with_tax);
            printf("|                                                             |\n");
            printf("-------------------------------------------------------------\n");
            // Additional actions for online payment
            break;
        case 4:
            printf("Please scan the QR code to complete payment through your digital wallet.\n");
            // Additional actions for digital wallet payment
            break;
        default:
            printf("Invalid payment method.\n");
            // Handle invalid payment method
            break;
            
            
    
}
printf("\nDo you want to make a reservation? (1 for Yes, 0 for No):");
    int reservation_choice;
    scanf("%d", &reservation_choice);
    if (reservation_choice == 1) {
        // Check table availability
        int table_number;
        printf("Enter the table number you want to reserve (1 to %d): ", NUM_TABLES);
        scanf("%d", &table_number);
        if (table_number >= 1 && table_number <= NUM_TABLES) {
            if (tables[table_number - 1] == 0) {
                tables[table_number - 1] = 1; // Reserve the table
                printf("Table %d has been successfully reserved.\n", table_number);
            } else {
                printf("Sorry, Table %d is already reserved. Please choose another table.\n", table_number);
            }
        } else {
            printf("Invalid table number.\n");
        }
    }
    }