app.py

import gradio as gr
import random

# Define the initial options
options = ["pink"] * 15 + ["blue"] * 10


def spin_roulette():
    # Randomly select an option
    selected_option = random.choice(options)

    # Remove the selected option from the list
    options.remove(selected_option)

    return selected_option


def draw():
    for _ in range(25):
        if options:
            option = spin_roulette()
            if option == "pink":
                pink = "images/pink.png"
                return pink
            else:
                blue = "images/blue.png"
                return blue


with gr.Blocks() as demo:
    result = draw()
    draw_btn = gr.Button("Draw")
    draw_btn.click(fn=draw, inputs=[], outputs=gr.Image(value=result))
demo.launch()