input: Background: Analogous definitions can be made for space requirements. Although time and space are the most well-known complexity resources, any complexity measure can be viewed as a computational resource. Complexity measures are very generally defined by the Blum complexity axioms. Other complexity measures used in complexity theory include communication complexity, circuit complexity, and decision tree complexity.
  Question: Time and space are both examples of what type of resource?
  Answer:<extra_id_0>.
output: <extra_id_0> complexity resources<extra_id_1>