The pcap files in this directory are among those used to test your programs.

The tcp_test.sh and udp_test.sh files run run your program on those pcap
files with various parameters.  Each time the sh file prints something about
what is expected for the output.  You can use this to test your programs.
Also, you can run my program with the same settings of parameters to see
exactly what the output should look like for each one.