Microsoft Azure Fundamentals AZ-900 Practice Question

Serverless computing allows developers to run code without provisioning or managing servers. The cloud provider automatically handles the infrastructure, scaling, and provisioning, enabling developers to focus on writing code. Billing is based on the execution time of the code, which aligns with the company's requirements. Infrastructure as a Service (IaaS) requires managing virtual machines and infrastructure. Platform as a Service (PaaS) reduces some management overhead but doesn't offer billing based solely on code execution time. Software as a Service (SaaS) provides fully managed applications but doesn't allow for custom application development.