What is Git’s internal object model and what are the four object types?

Question

Git — Hard

What is Git’s internal object model and what are the four object types?

Accepted Answer

Git's internal object model utilizes a content-addressable filesystem, where data is stored as objects. The correct answer, B, accurately identifies the four object types: blob, tree, commit, and tag. Options A, C, and D are incorrect because they describe unrelated data storage methods.