What type of law is written and enacted by legislative bodies?

Statutory law refers to the body of law that is created and established through written legislation passed by legislative bodies, such as Congress at the federal level or state legislatures. These laws are formally enacted and provide specific rules and regulations that must be followed. Unlike common law, which is developed through court decisions and judicial precedents, statutory law is codified and typically organized in statutes, making it accessible and clear regarding legal expectations. This type of law often addresses a wide range of issues, from criminal laws to regulations governing commerce, directly reflecting the legislative body's decisions and societal needs at a given time.

In contrast to statutory law, case law evolves through judicial rulings and court interpretations, while common law builds upon previous decisions and established legal doctrines. Regulatory law, on the other hand, involves rules and regulations created by administrative agencies and is more specialized, existing as a subset of statutory law.