Monday, March 31, 2025

HTML program to create a website for online sales of kirana store products

 Here's a basic HTML program to create a website for online sales of kirana store products:


Kirana Store Online


<!DOCTYPE html>

<html lang="en">

<head>

    <meta charset="UTF-8">

    <meta name="viewport" content="width=device-width, initial-scale=1.0">

    <title>Kirana Store Online</title>

    <link rel="stylesheet" href="styles.css">

</head>

<body>

    <header>

        <nav>

            <ul>

                <li><a href="#home">Home</a></li>

                <li><a href="#products">Products</a></li>

                <li><a href="#about">About Us</a></li>

                <li><a href="#contact">Contact Us</a></li>

            </ul>

        </nav>

    </header>

    <main>

        <section id="home">

            <h1>Welcome to Kirana Store Online!</h1>

            <p>Get your daily essentials delivered right to your doorstep!</p>

            <button>Shop Now!</button>

        </section>

        <section id="products">

            <h1>Our Products</h1>

            <div class="product-grid">

                <div class="product-card">

                    <img src="product1.jpg" alt="Product 1">

                    <h2>Product 1</h2>

                    <p>₹100</p>

                    <button>Add to Cart</button>

                </div>

                <div class="product-card">

                    <img src="product2.jpg" alt="Product 2">

                    <h2>Product 2</h2>

                    <p>₹200</p>

                    <button>Add to Cart</button>

                </div>

                <!-- Add more product cards here -->

            </div>

        </section>

        <section id="about">

            <h1>About Us</h1>

            <p>We are a local kirana store committed to delivering quality products to our customers.</p>

        </section>

        <section id="contact">

            <h1>Contact Us</h1>

            <p>Phone: 01234-567890</p>

            <p>Email: [info@kiranaonline.com](mailto:info@kiranaonline.com)</p>

        </section>

    </main>

    <footer>

        <p>&copy; 2023 Kirana Store Online</p>

    </footer>

    <script src="script.js"></script>

</body>

</html>

```


This HTML program creates a basic website structure with the following features:


1. *Navigation menu*: A navigation menu with links to different sections of the website.

2. *Home section*: A home section with a welcome message and a call-to-action button.

3. *Products section*: A products section with a grid of product cards, each featuring an image, name, price, and add-to-cart button.

4. *About section*: An about section with a brief description of the kirana store.

5. *Contact section*: A contact section with phone number and email address.

6. *Footer*: A footer with copyright information.


Note that this is a basic HTML program, and you will need to add CSS styles and JavaScript functionality to make the website fully functional and interactive.


CSS Styles (in styles.css file)

```

body {

    font-family: Arial, sans-serif;

    margin: 0;

    padding: 0;

}


header {

    background-color: #333;

    color: #fff;

    padding: 1em;

    text-align: center;

}


nav ul {

    list-style: none;

    margin: 0;

    padding: 0;

    display: flex;

    justify-content: space-between;

}


nav li {

    margin-right: 20px;

}


nav a {

    color: #fff;

    text-decoration: none;

}


main {

    display: flex;

    flex-direction: column;

    align-items: center;

    padding: 2em;

}


section {

    background-color: #f7f7f7;

    padding: 1em;

    margin-bottom: 20px;

    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);

}


h1 {

    font-size: 24px;

    margin-top: 0;

}


.product-grid {

    display: grid;

    grid-template-columns: repeat(3, 1fr);

    grid-gap: 20px;

}


.product-card {

    background-color: #fff;

    padding: 1em;

    border: 1px solid #ddd;

    border-radius: 10px;

    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);

}


.product-card img {

    width: 100%;

    height: 150px;

    object-fit: cover;

    border-radius: 10px 10px 0 0;

}


.product-card h2 {

    font-size: 18px;

    margin-top: 10px;

}


.product-card p {

    font-size: 14px;

    color: #666;

}


.product-card button {

    background-color: #333;

    color: #fff;

    border: none;

    padding: 10px 20px;

    font-size: 16px;

    cursor: pointer;

}


.product-card button:hover {

    background-color: #555;

}


footer {

    background-color: #333;

    color: #fff;

    padding: 1em;

    text-align: center;

    clear: both;

}



And here is some sample JavaScript code to add interactivity to the website:



// Add event listener to add-to-cart buttons

const addToCartButtons = document.querySelectorAll('.product-card button');

addToCartButtons.forEach(button => {

    button.addEventListener('click', () => {

        // Get the product name and price

        const productName = button.parentNode.querySelector('h2').textContent;

        const productPrice = button.parentNode.querySelector('p').textContent;


        // Add the product to the cart

        const cart = document.querySelector('#cart');

        const cartItem = document.createElement('div');

        cartItem.innerHTML = `

            <h2>${productName}</h2>

            <p>${productPrice}</p>

            <button>Remove from Cart</button>

        `;

        cart.appendChild(cartItem);


        // Update the cart total

        const cartTotal = document.querySelector('#cart-total');

        const currentTotal = parseFloat(cartTotal.textContent.replace('$', ''));

        const newTotal = currentTotal + parseFloat(productPrice.replace('$', ''));

        cartTotal.textContent = `$${newTotal.toFixed(2)}`;

    });

});



This JavaScript code adds an event listener to each add-to-cart button. When a button is clicked, it gets the product name and price, adds the product to the cart, and updates the cart total.


Note that this is just a basic example, and you will likely need to add more functionality and error checking to your website.

Sunday, March 30, 2025

Java program that simulates strategies to increase sales for a business with additional features and functionality

 Here's an updated version of the program with additional features and functionality:


Sales Booster Program (Updated)


import java.util.Scanner;

import java.util.ArrayList;


// Define a class for products

class Product {

    String name;

    double price;

    int quantity;


    public Product(String name, double price, int quantity) {

        this.name = name;

        this.price = price;

        this.quantity = quantity;

    }

}


// Define a class for customers

class Customer {

    String name;

    String contact;

    int purchaseCount;


    public Customer(String name, String contact) {

        this.name = name;

        this.contact = contact;

        this.purchaseCount = 0;

    }

}


// Define a class for sales strategies

class SalesStrategy {

    // Strategy 1: Discounted Pricing

    public void applyDiscount(Product product, double discountPercentage) {

        double discountedPrice = product.price - (product.price * discountPercentage / 100);

        System.out.println("Discounted price for " + product.name + ": $" + discountedPrice);

    }


    // Strategy 2: Bundle Deals

    public void offerBundleDeal(Product product1, Product product2, double bundleDiscountPercentage) {

        double totalBundlePrice = product1.price + product2.price;

        double bundleDiscount = totalBundlePrice * bundleDiscountPercentage / 100;

        double finalBundlePrice = totalBundlePrice - bundleDiscount;

        System.out.println("Bundle deal for " + product1.name + " and " + product2.name + ": $" + finalBundlePrice);

    }


    // Strategy 3: Loyalty Rewards

    public void rewardLoyalCustomers(Customer customer, double rewardPercentage) {

        double rewardAmount = customer.purchaseCount * rewardPercentage;

        System.out.println("Reward amount for loyal customer " + customer.name + ": $" + rewardAmount);

    }

}


// Define a class for sales management

class SalesManagement {

    ArrayList<Product> products;

    ArrayList<Customer> customers;

    SalesStrategy salesStrategy;


    public SalesManagement() {

        this.products = new ArrayList<>();

        this.customers = new ArrayList<>();

        this.salesStrategy = new SalesStrategy();

    }


    public void addProduct(Product product) {

        products.add(product);

    }


    public void addCustomer(Customer customer) {

        customers.add(customer);

    }


    public void displayProducts() {

        System.out.println("Products:");

        for (Product product : products) {

            System.out.println(product.name + ": $" + product.price);

        }

    }


    public void displayCustomers() {

        System.out.println("Customers:");

        for (Customer customer : customers) {

            System.out.println(customer.name + ": " + customer.contact);

        }

    }


    public void applySalesStrategy() {

        Scanner scanner = new Scanner(System.in);

        System.out.println("Choose a sales strategy:");

        System.out.println("1. Discounted Pricing");

        System.out.println("2. Bundle Deals");

        System.out.println("3. Loyalty Rewards");

        int choice = scanner.nextInt();


        switch (choice) {

            case 1:

                System.out.println("Enter product name:");

                String productName = scanner.next();

                Product product = getProduct(productName);

                if (product != null) {

                    System.out.println("Enter discount percentage:");

                    double discountPercentage = scanner.nextDouble();

                    salesStrategy.applyDiscount(product, discountPercentage);

                } else {

                    System.out.println("Product not found!");

                }

                break;

            case 2:

                System.out.println("Enter product 1 name:");

                String product1Name = scanner.next();

                Product product1 = getProduct(product1Name);

                System.out.println("Enter product 2 name:");

                String product2Name = scanner.next();

                Product product2 = getProduct(product2Name);

                if (product1 != null && product2 != null) {

                    System.out.println("Enter bundle discount percentage:");

                    double bundleDiscountPercentage = scanner.nextDouble();

                    salesStrategy.offerBundleDeal(product1, product2, bundleDiscountPercentage);

                } else {

                    System.out.println("One or both products not found!");

                }

                break;

            case 3:

                System.out.println("Enter customer name:");

                String customerName = scanner.next();

                Customer customer = getCustomer(customerName);

                if (customer != null) {

                    System.out.println("Enter reward percentage:");

                    double rewardPercentage = scanner.nextDouble();

                    salesStrategy.rewardLoyalCustomers(customer, rewardPercentage);

                } else {

                    System.out.println("Customer not found!");

                }

                break;

            default:

                System.out.println("Invalid choice!");

        }

    }


    private Product getProduct(String productName) {

        for (Product product : products) {

            if (product.name.equals(productName)) {

                return product;

            }

        }

        return null;

    }


    private Customer getCustomer(String customerName) {

        for (Customer customer : customers) {

            if (customer.name.equals(customerName)) {

                return customer;

            }

        }

        return null;

    }

}


public class SalesBooster {

    public static void main(String[] args) {

        SalesManagement salesManagement = new SalesManagement();


        // Add products

        salesManagement.addProduct(new Product("Product A", 100.0, 10));

        salesManagement.addProduct(new Product("Product B", 200.0, 5));


        // Add customers

        salesManagement.addCustomer(new Customer("John Doe", "123-456-7890"));

        salesManagement.addCustomer(new Customer("Jane Doe", "987-654-3210"));


        Scanner scanner = new Scanner(System.in);

        while (true) {

            System.out.println("Sales Booster Program");

            System.out.println("1. Display Products");

            System.out.println("2. Display Customers");

            System.out.println("3. Apply Sales Strategy");

            System.out.println("4. Exit");

            System.out.print("Enter your choice: ");

            int choice = scanner.nextInt();


            switch (choice) {

                case 1:

                    salesManagement.displayProducts();

                    break;

                case 2:

                    salesManagement.displayCustomers();

                    break;

                case 3:

                    salesManagement.applySalesStrategy();

                    break;

                case 4:

                    System.out.println("Exiting...");

                    return;

                default:

                    System.out.println("Invalid choice!");

            }

        }

    }

}



This updated program includes the following additional features:


1. *Product and customer management*: The program allows you to add and display products and customers.

2. *Sales strategy application*: The program enables you to apply different sales strategies, such as discounted pricing, bundle deals, and loyalty rewards.

3. *User-friendly interface*: The program features a menu-driven interface that makes it easy to navigate and use.


Note that this program is still a simplified example and does not cover real-world complexities like:


- Inventory management

- Order processing and fulfillment

- Payment processing and invoicing

- Customer relationship management


To make this program more comprehensive and useful, you would need to consider these factors and add additional features and functionality.

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