A file named pthread-data-sharing-mutex-strict-a lternation. cpp has been provided to you in the same project.

Compile the program and make sure that it executes.

Examine the program code. Note that except for some minor changes, this program is identical to the one you used in Part 2 of this assignment.

Modify the program to implement the strict alternation solution to achieve mutual exclusion (refer back to the relevant prep work video/slides if you need to).

Build and execute the updated program several times.