Difference between parameters in params and parameters in body?

Question

Software testing

what is the difference between parameters in params and parameters in body in requests?

Answer 1

GET request, parameters are passed in the query string the query string that comes after the ? in URIs
are stored in the browser history along with the parameters. Usually servers have a limit on how big a URI can be. If too many parameters are sent, you may get 414 Error - URI too long.
POST variables are stored in the request body as key-value pairs.
In the case of a POST request, your data from the fields will be added to the body. The length of the request parameters is calculated and added to the header for content-length, and no important data is directly added to the URL.