[shanePreater]

yep the line where you have:

Code:

int age;

This is simply showing the compiler that you will using a variable called 'age' and it is of type int but not what the actual age is you need to modify this line to something like:

Code:

int age = 29;

This decalres it (as above) and then the = 29 bit sets age to be 29, obviously you can change this to any integer value you like.

Hope this helps