C# network downloader

C# network downloader I have learned part of the basics of C# before, but I feel that I don’t know much about it. Many areas still need to be consolidated by doing a small demo, so here is this C# network downloader Principle explanation First of all, before we write code, we need to understand what is the principle of network downloading? If you have studied the IO stream part in C#, or if you have a foundation in other languages, or if you have studied the basics of file IO in other languages, you must have understood that the data in our computers are all binary, so the data transmitted on the network is essentially the same. When we learn file IO, we will all learn the read and write operations of files. The read operation (Output) reads the binary data in the file, and the write operation (Input) writes the binary data in the memory to the file on the hard disk. Then the essence of network downloading is the reading and writing of files, and the steps are divided into the following steps: Initiate a request to the server The server receives the request and returns a…