Which benefit is associated with pair programming?

Pair programming is a software development technique in which two programmers work together at one workstation. This approach fosters improved collaboration and shared knowledge between team members. When one programmer (the "driver") writes code while the other (the "observer" or "navigator") reviews each line of code as it is written, the pair can engage in discussions about design, bugs, and strategies. This immediate feedback loop enhances problem-solving, leads to higher quality code, and ensures that knowledge is disseminated among team members, reducing the risk of knowledge silos.

In addition to facilitating better collaboration, pair programming has the effect of mentoring less experienced developers by allowing them to learn from someone with more expertise, thus increasing the overall skill level of the team. This knowledge sharing and collaboration create a synergistic effect, where both programmers may achieve better results than they would independently.

The benefits associated with pair programming reflect a more efficient, focused approach to coding that encourages teamwork and continuous communication, which are vital in today’s rapidly evolving software environments.