Description: Code branching is the practice of creating a separate version of existing code to allow experimentation or development without affecting the main version. This technique becomes especially relevant due to the dynamic and ever-evolving nature of software development. By branching code, developers can test new features, fix bugs, or make improvements in an isolated environment. This not only facilitates collaboration among multiple developers but also allows for controlled and safe implementation of changes. Code branching can be done through version control tools like Git, where branches are created to represent different lines of development. Each branch can be worked on independently, and once the new code has been validated, it can be merged back into the main branch. This practice is fundamental in agile development, where rapid iteration and adaptation to changes are essential for project success.