Some countries, mainly those with uncodified constitutions, have no such courts at all. (en.wikipedia.org)
52 Titles of the United States Code (some of which have more than one volume) and a smattering of uncodified statutes that probably would take up one or two additional books. (law.stackexchange.com)
U.S. federal law consists of: 52 Titles of the United States Code (some of which have more than one volume) and a smattering of uncodified statutes... (law.stackexchange.com)