The client socket operations are (in order):~
   socket, bind, listen, accept, send, recv, close~
   socket, connect, send, recv, close~
   socket, connect, listen, close~
   socket, accept, listen, close
~~
The server socket operations are (in order):~
   socket, bind, listen, accept, send, recv, close~
   socket, connect, send, recv, close~
   socket, bind, connect, listen, close~
   socket, accept, listen, close
~~
Server code sends and receives on the socket
returned by the socket() system call.~
   True~
   False
~~
Which system call returns the socket used by
server code for send and recv?
~~
Which system call returns the socket used by
client code for send and recv?
~~
Which socket-related system calls return immediately?~
   socket, bind, listen~
   socket, bind, listen, accept~
   socket, connect, bind, listen~
   bind, connect, accept
~~
Suppose that memory contains the following data starting at the 
address given in the left column (in hex dump format):
<pre>
0x00001000: 0000 0000 0000 0000 fffe 1020 0102 feff
</pre>
On a little-endian architecture machine, 
what is the numerical value of the two-byte unsigned integer starting at address 0x00001008?
Write your answer as an expression involving sums of powers of 256.
~~
Suppose that memory contains the following data starting at the 
address given in the left column (in hex dump format):
<pre>
00001000: 0000 0000 0000 0000 fe01 1020 0102 01fe
</pre>
On a big-endian architecture machine is the two-byte signed integer value with address
0x00001008:~
positive~
negative
~~
Suppose that memory contains the following data starting at the 
address given in the left column (in hex dump format):
<pre>
00001000: 0000 0000 0000 0000 fe01 1020 0102 01fe
</pre>
On a little-endian architecture machine is the four-byte signed integer value with address
0x0000100c:~
positive~
negative