Which service provides serverless computing in Azure?

Azure Functions is a serverless compute service that enables you to run event-driven code without provisioning or managing infrastructure. You only pay for the compute resources consumed when your code executes. Azure Virtual Machines provide Infrastructure as a Service (IaaS), requiring you to manage the operating system and software. An Azure storage account is a service for storing data, not for running code. Azure dedicated hosts provide physical servers for your Azure VMs, offering isolation and compliance benefits, but they are not a serverless computing offering.