Service in GCP that allows to build and deploy scalable web applications

Question:
Which service in Google Cloud allows you to build and deploy scalable web applications?

1. Cloud Run
2. Cloud Functions
3. Google App Engine
4. Compute Engine

Answer:
C - is the correct answer. Google App Engine is a fully managed platform-as-a-service (PaaS) provided by Google Cloud, allowing you to build and deploy scalable web applications without worrying about infrastructure