Hi:
Oh, understand now. That is as intended. In class, we only provide starter code for SOME (not all) of the practices. For some of the practices, we expect the students to have to write more code. We provided solution files for everything. The way I approach it in the classroom is to tell students that we don't expect them to do the challenge practices or even the Level 2 practices during class. We want them to go back and use the additional practices as a way to write their own code from scratch. We may provide some shell code in the class for the level 2 and challenges, maybe a PROC SORT and then some instructions for what the rest of the program should do, but the plan is for you to try to do the additional practices without starter code. However, we do want you to have the solution code, so that if you are completely stumped or you get 80% of the way to a solution, then you can compare your code to the solution.
You won't find a one-one match between the practices and the solution files.
Cynthia