Which HTTP method is idempotent, meaning it can be called multiple times without
Practice Questions
Q1
Which HTTP method is idempotent, meaning it can be called multiple times without different outcomes?
POST
GET
PUT
DELETE
Questions & Step-by-Step Solutions
Which HTTP method is idempotent, meaning it can be called multiple times without different outcomes?
Step 1: Understand what an HTTP method is. HTTP methods are actions that can be performed on resources in web applications.
Step 2: Learn about idempotent methods. An idempotent method means that if you perform the same action multiple times, the result will always be the same after the first action.
Step 3: Identify the PUT method. The PUT method is used to update or create a resource on the server.
Step 4: Recognize that when you use the PUT method to update a resource, doing it multiple times with the same data will not change the resource after the first update.
Step 5: Conclude that the PUT method is idempotent because repeating the same request does not change the outcome.
