What does Pair Programming mean? Explain its benefits?

Pair programming is basically a technique where two programmers work as part of the team. Here, one programmer is assigned to review the code which the other one is writing the code. The role can be easily switched between the programmers.

The Benefits of Pair Programming:

1. Easy transfer of Knowledge: One experienced partner can always teach the other one about codes and techniques.
2. The code quality is improved: if the second partner is reviewing the code simultaneously, then it simply reduces the chances of mistake.