Based on that, you should guess that:
F2 toggles color between black and white
F4 toggles vertical bar
F8 changes circle to square and vice versa
So the solution is a circle with a vertical bar. Less
What do you know about the software development life cycle? What do you know about agile? What is a class that did not pertain to your degree that you enjoyed? why?
Glassdoor has 5 interview questions and reports from Software configuration management engineer interviews. Prepare for your interview. Get hired. Love your job.