List types of development models available in Cloud computing?

Four types of development models in Cloud computing are,

• Public cloud - This type of cloud can be accessed by all on a subscription basis. The public can access resources such as OS, CPU, memory, and storage.
• Private cloud - This type of infrastructure is used by a single organization and not by the general public. They are typically more expensive to build than public clouds.
• Hybrid cloud - This infrastructure uses a combination of public and private clouds. It is used by many organizations to rapidly scale up their resources when needed.
• Community cloud - Here, multiple organizations share their resource and create a pool which is restricted to the members of the community.