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  text: '[summary: The category of finite sets is a nice easy [4c7 category] to work in. Its objects are the finite sets, and its arrows are the [3jy functions] between the [5zy finite sets].This makes it a very concrete and understandable category to present some of the basic ideas of category theory.]\n\n[comment: This page is more of a definition page; it's not really intended to explain anything, because all the necessary explanations should already have been done in finite_set.]\n\nThe category of finite sets is a nice easy [4c7 category] to work in. Its objects are the finite sets, and its arrows are the [3jy functions] between the [5zy finite sets].This makes it a very concrete and understandable category to present some of the basic ideas of category theory.\n\n[todo: give example objects and arrows]\n\n[todo: it has all finite limits and colimits]\n\n[todo: mention that it is a full subcategory of Set]',
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