#include <stdio.h>
 
struct Item {
    int id;
    char name[50];
    float price;
    int quantity;
    float total;
};
 
int main() {
    struct Item cart[100];
    int n, i;
    float grandTotal = 0.0;
 
    printf("Enter number of items to add to cart: ");
    scanf("%d", &n);
 
    // Input item details
    for (i = 0; i < n; i++) {
        printf("\nEnter details for Item %d:\n", i + 1);
 
        printf("Item ID: ");
        scanf("%d", &cart[i].id);
        getchar();
 
        printf("Item Name: ");
        gets(cart[i].name);
 
        printf("Price: ");
        scanf("%f", &cart[i].price);
 
        printf("Quantity: ");
        scanf("%d", &cart[i].quantity);
 
        cart[i].total = cart[i].price * cart[i].quantity;
        grandTotal += cart[i].total;
    }
 
    // Display cart details
    printf("\n================== SHOPPING CART ==================\n");
    printf("%-5s %-20s %-10s %-10s %-10s\n", "ID", "Item Name", "Price", "Qty", "Total");
    printf("---------------------------------------------------\n");
 
    for (i = 0; i < n; i++) {
        printf("%-5d %-20s %-10.2f %-10d %-10.2f\n",
               cart[i].id, cart[i].name, cart[i].price,
               cart[i].quantity, cart[i].total);
    }
 
    printf("---------------------------------------------------\n");
    printf("Grand Total: %.2f\n", grandTotal);
    printf("===================================================\n");
 
    return 0;
}