1. Program Correctness (75%): The programs do everything that the lab requires. If you have a question about how a program handles a certain input, check the executables that have been provided.
   • avg (15 points)

   • name (20 points)

   • sort_date (30 points)

   • stock (35 points)

2. Commenting and Program Style (25%): Are the programs well-organized, well commented, and do they solve the problem in the most straightforward, efficient way possible?