app.py

import gradio as gr


def process(name):
    return "Difficulty Report for " + name + "!"


with gr.Blocks() as demo:
    name = gr.Textbox(label="Score (vextab or musicxml)")
    output = gr.Textbox(label="Difficulty Analysis Report")
    greet_btn = gr.Button("Process")
    greet_btn.click(fn=process, inputs=name, outputs=output, api_name="process")

demo.launch()