flask multuple parameters

from flask import Flask, request

app = Flask(__name__)

@app.route('/example')
def example():
    param1 = request.args.get('param1')
    param2 = request.args.get('param2')
    param3 = request.args.get('param3')

    return f'Parameter 1: {param1}, Parameter 2: {param2}, Parameter 3: {param3}'

if __name__ == '__main__':
    app.run(debug=True)