app.py

import gradio as gr
import sys
from io import StringIO

def run_code(code):
    try:
        # Redirect stdout to a buffer
        output_buffer = StringIO()
        sys.stdout = output_buffer

        # Execute the code in a separate namespace
        namespace = {}
        exec(code, namespace)

        # Get the output from the buffer
        output = output_buffer.getvalue()
    except Exception as e:
        output = f"Error: {str(e)}"
    finally:
        # Reset stdout to its original value
        sys.stdout = sys.__stdout__

    return output

# Define the Gradio interface
with gr.Blocks() as demo:
    code_input = gr.Textbox(label="Enter Python Code", lines=10)
    run_button = gr.Button("Run Code")
    output_text = gr.Textbox(label="Output", lines=10)

    # Define the event handler
    run_button.click(fn=run_code, inputs=code_input, outputs=output_text)

# Launch the Gradio app
demo.launch()