In your own words, what is pair-programming? what is the role of the driver? what is the role of the navigator? what are some benefits of pair-programming? what challenges could you expect to arise during pair-programming? how could they be overcome?

Paired programming:

Paired programming is a new technique where one person gets one another to write the code. Here one will write the code and other will start verifying as the type.

So we might think it is waste to employ two person for same task but it is not so. There are many benefits in incorporating this technique. Let us see those benefits one by one.

Inter-personal skill gets improved Lower amount of coding mistake Learn from each other Peer review enhance collaboration

Challenges expect to arise during pair-programming

Two heads are superior to one. On the off chance that the driver experiences a hitch with the code, there will be two of them who'll take care of the issue.  Builds up your staff's relational aptitudes. Working together on a solitary venture encourages your group to welcome the estimation of correspondence and collaboration.  

Overcome Method

The most ideal approach to move toward blending is to accomplice two software engineers and have them share a PC. The pair ought to have the option to choose how to part the work, and it is prudent that they should switch jobs frequently.

Ithink the answer is b. hope this .

Answera fixed regular payment;