what are the most common HTTP status code Please name a few and explain each of them briefly

Some of the most common HTTP status codes are:

200 OK - This status code indicates that the request has been successfully processed and the server has returned the requested data.
404 Not Found - This status code indicates that the requested resource could not be found on the server. This could be due to a typo in the URL or the resource may have been moved or deleted.
500 Internal Server Error - This status code indicates that there was an error on the server while processing the request. This could be due to a problem with the server software or a misconfiguration of the server.
403 Forbidden - This status code indicates that the server has denied access to the requested resource. This could be due to a lack of proper permissions or authentication.
301 Moved Permanently - This status code indicates that the requested resource has been permanently moved to a new location. The client should update their bookmarks or links to the new location.
302 Found - This status code indicates that the requested resource has been temporarily moved to a new location. The client should use the new location for the current request, but future requests may still use the original location.
401 Unauthorized - This status code indicates that the client needs to authenticate themselves to access the requested resource. This could be due to a lack of authentication credentials or an invalid authentication token