.net - what is it mean and it's output? -

Can anyone tell me what it means and this is output? this one. Net script is

  byte [] key = {0xda, 0x3c, 0x35, 0x6f, 0xbd, 0xd, 0x87, 0xf0, 0x9a, 0x7, 0x6d, 0xab, 0x7e, 0x82, 0x36, 0xa, 0x1a, 0x5a, 0x77, 0xfe, 0x74, 0xf3, 0x7f, 0xa8, 0xaa, 0x4, 0x11, 0x46, 0x6b, 0x2d, 0x48, 0xa1}; Byte read private static [] IV = {0x6d, 0x2d, 0xf5, 0x34, 0xc7, 0x60, 0xc5, 0x33, 0xe2, 0xa3, 0xd7, 0xc3, 0xf3, 0x39, 0xf2, 0x16};  

This is only the declaration and initial of the byte array variables, filling them with the appropriate data . Then the key will be a byte array whose first element is 0xda, etc.

The variables are read only, but that does not mean that they are irreversible - the code can still modify the data within the array; The variable read only means that they can not be made in the context of different arrays.

There is no such output - as the snippet of code provided by you sets two variables.