Final answer:
Udemy is an example of SaaS (Software as a Service).
Step-by-step explanation:
Udemy is an example of SaaS (Software as a Service).
SaaS is a cloud computing model in which software applications are hosted on a cloud provider's servers and accessed over the internet.
Udemy provides online courses and training materials to users, who access the platform through a web browser, without having to download or install any software.