I’m pretty sure it’s called a primary
If it's for a job dress nice not necessarily as nice as you did for the interview (but you can if you want too) since technically you can wear anything since it's orientation but you'd still want to make a good first impression to your co-workers so really just choose what you like and make sure your presentable.
Answer: Debugging
Explanation:
Debugging is the process that is carried out for removal of all the faults and error of the program in computing field. Potential errors present in programs are know as bugs which are analysed and detected for elimination.
Debugging process provides assuring that incorrect instruction is not executed to produce invalid or incorrect results.Resolving the bug is the process through which correction in syntax and logic is made.