Mention some pros and cons of using Amazon EC2?

Some Pros and Cons of using Amazon EC2 is as follows.

Pros

• It has the ability to expand resources for the deployment of your cloud according to demand makes it extremely likable.
• Cloud hosting offers excellent backup capabilities, so it's a breeze to go back to the previous version.
• The cloud infrastructure prevents us from maintaining local hardware resources.

Cons

• The entire configuration and spin-up process require comprehensive technical knowledge.
• It has a little lack of training documentation and support. We tried to use Lambda expressions in the execution of program flow and found no great resources on this subject.