使用C＃逐字节读取字节数组

Question

I have a byte array and I want to read this array byte by byte and displayed each byte as integer.

how to do this using C#?

Answer 1

Given that the array is called bytes :

foreach(var b in bytes)
{
    Console.WriteLine((int)b);
}

Though, in all fairness, the cast to int is probably unnecessary for display purposes.

Answer 2

Some of the C# code I have been writing communicates via TCP/IP with legacy C++ applications. Some codes use a raw packet format where C/C++ structures are passed back and forward.

Example of what the legacy code could look like: Best Practice Mapping a byte array to a structure in C#