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import streamlit as st |
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car_info = { |
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'Toyota Camry': { |
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'type': 'Petrol', |
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'fuel_efficiency': '15 km/l', |
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'interior': 'Leather seats, Touchscreen display', |
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'exterior': 'Sleek design with alloy wheels', |
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'body': 'Sedan', |
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'tyres': '205/60 R16', |
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'genuine_parts': ['Engine parts', 'Suspension', 'Brakes'], |
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'price': 25000, |
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'image_url': 'https://example.com/toyota_camry.jpg' |
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}, |
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'Tesla Model S': { |
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'type': 'Electric', |
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'battery': '100 kWh', |
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'range': '370 miles', |
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'charging_time': '1 hour fast charging', |
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'interior': 'Minimalistic with touch screen dashboard', |
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'exterior': 'Futuristic design with autopilot sensors', |
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'body': 'Sedan', |
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'tyres': '255/35 R20', |
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'genuine_parts': ['Battery module', 'Motor', 'Charging port'], |
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'price': 80000, |
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'image_url': 'https://example.com/tesla_model_s.jpg' |
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}, |
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'Honda Civic': { |
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'type': 'Petrol', |
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'fuel_efficiency': '17 km/l', |
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'interior': 'Fabric seats, 7-inch touchscreen', |
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'exterior': 'Sporty design with LED headlights', |
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'body': 'Sedan', |
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'tyres': '215/55 R16', |
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'genuine_parts': ['Brakes', 'Suspension', 'Steering'], |
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'price': 23000, |
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'image_url': 'https://example.com/honda_civic.jpg' |
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} |
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} |
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def get_car_info(car_name): |
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"""Fetch car details based on the car name.""" |
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return car_info.get(car_name, None) |
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def display_car_details(car_name): |
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"""Display details of a single car.""" |
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car_details = get_car_info(car_name) |
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if not car_details: |
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st.error("Car not found!") |
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return |
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if car_details.get('image_url'): |
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st.image(car_details['image_url'], caption=car_name, width=300) |
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st.subheader(f"**{car_name}**") |
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st.write(f"**Price:** ${car_details['price']}") |
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col1, col2 = st.columns(2) |
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with col1: |
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st.markdown("**Specifications**") |
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st.write(f"**Type:** {car_details['type']}") |
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if car_details['type'] == 'Petrol': |
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st.write(f"**Fuel Efficiency:** {car_details['fuel_efficiency']}") |
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else: |
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st.write(f"**Battery Capacity:** {car_details['battery']}") |
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st.write(f"**Range:** {car_details['range']}") |
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st.write(f"**Charging Time:** {car_details['charging_time']}") |
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st.write(f"**Body Type:** {car_details['body']}") |
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st.write(f"**Tyres:** {car_details['tyres']}") |
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with col2: |
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st.markdown("**Features**") |
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st.write(f"**Interior:** {car_details['interior']}") |
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st.write(f"**Exterior:** {car_details['exterior']}") |
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st.markdown("**Genuine Parts:**") |
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for part in car_details['genuine_parts']: |
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st.write(f"- {part}") |
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def compare_cars(selected_cars): |
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"""Compare multiple cars side by side.""" |
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if len(selected_cars) < 2: |
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st.warning("Please select at least two cars to compare.") |
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return |
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st.subheader("📊 Car Comparison") |
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comparison_data = {car: get_car_info(car) for car in selected_cars} |
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col_headers = ["Feature"] + selected_cars |
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comparison_table = [] |
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features = ["Price", "Type", "Fuel Efficiency / Battery", "Range", "Charging Time", "Body Type", "Tyres"] |
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for feature in features: |
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row = [feature] |
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for car in selected_cars: |
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car_details = comparison_data[car] |
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if feature == "Price": |
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row.append(f"${car_details['price']}") |
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elif feature == "Type": |
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row.append(car_details["type"]) |
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elif feature == "Fuel Efficiency / Battery": |
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row.append(car_details.get("fuel_efficiency", car_details.get("battery", "N/A"))) |
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elif feature == "Range": |
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row.append(car_details.get("range", "N/A")) |
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elif feature == "Charging Time": |
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row.append(car_details.get("charging_time", "N/A")) |
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elif feature == "Body Type": |
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row.append(car_details["body"]) |
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elif feature == "Tyres": |
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row.append(car_details["tyres"]) |
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comparison_table.append(row) |
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st.table(comparison_table) |
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def filter_cars_by_budget(budget): |
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"""Filter cars based on user budget.""" |
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filtered_cars = [car for car, details in car_info.items() if details['price'] <= budget] |
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if not filtered_cars: |
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st.warning("No cars found in this budget range.") |
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return |
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st.subheader(f"🚗 Cars Under ${budget}") |
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for car in filtered_cars: |
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display_car_details(car) |
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st.markdown("---") |
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def main(): |
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st.title("🚗 Car Information & Comparison App") |
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st.markdown("Find details about cars, compare models, and filter based on budget!") |
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option = st.sidebar.radio("Choose an action", ["View Car Details", "Compare Cars", "Find Cars by Budget"]) |
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if option == "View Car Details": |
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car_list = list(car_info.keys()) |
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selected_car = st.selectbox("Select a car model", car_list) |
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display_car_details(selected_car) |
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elif option == "Compare Cars": |
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car_list = list(car_info.keys()) |
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selected_cars = st.multiselect("Select cars to compare", car_list) |
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compare_cars(selected_cars) |
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elif option == "Find Cars by Budget": |
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budget = st.slider("Select your budget ($)", min_value=20000, max_value=100000, step=5000) |
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filter_cars_by_budget(budget) |
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if __name__ == "__main__": |
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main() |
