from flask import Flask
app = Flask(__name__)

@app.route('/')
def hello_world():
    return 'Hello, Python World!'

if __name__ == '__main__':
    app.run(host="0.0.0.0", port=3000, debug=True, threaded=True)

from flask import Flask
app = Flask(__name__)

@app.route('/')
def hello_world():
    return 'Hello, Python World!'

if __name__ == '__main__':
    app.run(host="0.0.0.0", port=3000, debug=True, threaded=True)
