For all programs you create, please include the full source code
and output that you get when you run the program. If it is requested that
you run your program on different inputs, please include the inputs you
used and the corresponding output produced. Please insert your name in
a comment after the first line of code in each program.
- Files: Exercises VII, problems 2, 3.
- Regular expressions: Exercises VIII, problems 1, 4.
- Perl Tripos: Problems 2, 3.
Happy new year.