Homework 3 Notes

• Question1
  • From the main page
  • Or from the book..., you are reading, right?
• question 4
  • 4A, ssh dbennett@cslab100 does not produce usage.
  • Perhaps 4B is badly worded, but use a little common sense: ssh user@cslab100 who | grep dbennett
• Question 5
  • Send me files as attached C/C++ code.
  • You can write in C or C++, C is a subset of C++...
  • Your program should not crash if the environment variables are not set.
  • You should at least have your name in the program file as a comment.
  • Take some pride in your program, clean up the output.
    • This is not cool: "Greetings to Dr.DanBennettPhD"
  • What should you do if only some of the variables are set?
  • If you work with someone, please state that you have done so in the comments.