Which HTTP method is idempotent and safe?

Practice Questions

Q1
Which HTTP method is idempotent and safe?
  1. POST
  2. GET
  3. PUT
  4. DELETE

Questions & Step-by-Step Solutions

Which HTTP method is idempotent and safe?
  • Step 1: Understand what HTTP methods are. They are actions that can be performed on resources on the web.
  • Step 2: Learn about the GET method. It is used to request data from a server.
  • Step 3: Know what 'idempotent' means. An idempotent method can be called multiple times without changing the resource's state.
  • Step 4: Understand what 'safe' means. A safe method does not modify the resource; it only retrieves data.
  • Step 5: Realize that the GET method is both idempotent and safe because it can be called many times without altering the data.
No concepts available.
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