In a NAT router, what is the name for an arbitrary number generated by the sending computer?

Although computers excel at numerical calculations, they are not as good at dealing with symbols and three-dimensional objects.

Answer the following statement true (T) or false (F)

Prior to writing program statements that access data in a file, you should always check to make sure the file is available using the Available( ) method.

Answer the following statement true (T) or false (F)