You cannot submit for this problem because the homework's deadline is due.

Submit: A zip file with these two files:
- examSort.m. It should contain a function examSort() that displays intermediate steps and returns its final result.
- isExamSortDC.m. It should contain a function isExamSortDC() that displays 0 or 1.
Define local or standalone helper functions as you wish. Do not submit any file named ex6.m!