Complete before your first lab. There is nothing to turn in.

1) Log into the CS department machines.
Mac users: open a terminal window. Type ssh username@cs-120.cs.uidaho.edu. User your vandal password to log in.

Windows users: Download putty from ITS http://support.uidaho.edu/software/, scroll down to the ITS Specialized Tools heading and follow the directions/links to install putty. Once you have putty installed, run it and enter the host name: username@cs-120.cs.uidaho.edu, then use your vandal username and password to log in.

If your vandal ID and password don't work send an email to cshelp@uidaho.edu explaining the situation (you are in CS120 and can't log into wormulon), include your name and vandal ID number

2) Copy, compile, and run the Hello, World program from the course schedule. This requires the following steps:

• Log on to wormulon (see above)
• Use nano to create a new file called something like: hello.cpp, e.g. the command is nano hello.cpp. Note the the file extension for C++ programs is .cpp file.
• Copy the code from the hello, world program on the schedule into the file and save and close the file (the command in nano is control X, it will ask if you want to save the file - say yes).
• Use the command g++ hello.cpp to compile the program. This will create a new, executable file called a.out. (Or it may give you an error message - use nano to reopen the file and make sure everything is copied correctly.)
• Once the file compiles without error type ./a.out to run the program.
• Once the program runs use nano to modifiy program so that it prints your name (and maybe a different message).