PRM392Xuất hiện trong 3 đề thi
Choose the correct statement about key components of the System.Net.* namespaces.
Các lựa chọn
AA WebClient facade class for simple download/upload operations via HTTP or FTP
BWebRequest and WebResponse classes for high-level control over client-side TCP or UDP operations
CHttpServer for consuming HTTP web APIs and RESTful services
DAll of the others