app.py

import gradio as gr
import random


def greet_number(name):
    greeting = "Hello " + name
    lucky_number = random.randint(1, 100)
    return greeting, lucky_number


desc = "This Gradio app **GreetLucky** takes a *name as input* and creates " \
       "a friendly greeting along with a randomly assigned ***lucky number between 1 and 100.***"

article = "<h3>How to Use:</h3> " \
          "<ul><li>Open the GreetLucky app.</li> " \
          "<li>Enter your name in the provided input box.</li>" \
          "<li>Click on the 'Submit' button. <strong>Voila!</strong>. Your personalized greeting " \
          "and lucky number will appear on the screen.</li></ul>"

demo = gr.Interface(fn=greet_number,
                    inputs=gr.Textbox(label="Name", placeholder="Enter Name Here"),
                    outputs=[gr.Textbox(label="Greeting"), gr.Number(label="Your Lucky Number")],
                    title="GreetLucky",
                    description=desc,
                    article=article,
                    theme="gradio/seafoam"  # <-- String representation of Theme passed to theme= parameter
                    )

demo.launch()