[http://svnbook.red-bean.com/ svn (Subversion)] is a source code repository. It is a program capable of storing the source code of a project and can keep track of all the changes made (contributions) to a project by its developers. We use it to keep track of changes to our source code.

svn can* Stores Store your work (source code) safely on a remote server so you will never lose your that work.* Lets Let several students work on the same project at the same time.* Keeps track Track the history of all the work done with history (who have done did what, and when), this . This means that you can:*: undo your work to any of the past stages of the workstage.*: look at different stages of the work and see all compare the changes.*: check other team members' work, their progress , and their contribution.*: ask others for help from others to help you with your work and help others with their work.* Submit a paper -less assignment submissionthrough tagging.*: by tagging your work, your Your professor can

*:# mark your assignment fairly since seeing each student's contribution is tracked.*:# help you with your assignment by commenting and correcting your work remotely.