Which HTTP status code indicates a successful response with no content in the body?

Which HTTP status code indicates a successful response with no content in the body?

• A. 204 No Content
• B. 200 OK
• C. 201 Created
• D. 404 Not Found

Answer: (A)

When a request succeeds but there’s no content to return, the server uses a 204 No Content response. This communicates that the operation was successful and there’s intentionally no body in the reply. It’s handy after actions like a successful DELETE or a PUT where the client doesn’t need the updated resource representation. The other codes imply content or an error: 200 OK is a general success that usually includes a response body; 201 Created indicates a new resource was created and often returns information about it; 404 Not Found means the requested resource isn’t available.

When a request succeeds but there’s no content to return, the server uses a 204 No Content response. This communicates that the operation was successful and there’s intentionally no body in the reply. It’s handy after actions like a successful DELETE or a PUT where the client doesn’t need the updated resource representation.

The other codes imply content or an error: 200 OK is a general success that usually includes a response body; 201 Created indicates a new resource was created and often returns information about it; 404 Not Found means the requested resource isn’t available.