Answer / Shrawan Kumar Gupta

Source control, also known as version control, is a system that manages changes to the source code of a software project. It allows multiple developers to work on the same project simultaneously while keeping track of each modification made to the code base.nnKey features of source control include:n
1. Versioning: Each change made to the source code is assigned a unique version number, making it easy to revert back to previous versions if necessary.
2. Branching and merging: Developers can create branches of the code to work on separate features or bug fixes without interfering with each other's work. Branches can be merged once they are ready for integration into the main codebase.
3. Collaboration: Source control facilitates collaboration among developers by providing a central repository where everyone can access and contribute to the project.
4. Backup and recovery: Source control systems provide automatic backups of the source code, ensuring that you always have a safe copy in case of data loss or corruption.

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