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complexity class
This term is a technical designation used exclusively within theoretical computer science and computational complexity theory. It categorizes problems based on the inherent difficulty of their solution, creating a hierarchy of efficiency. The term is neutral in tone but carries a high degree of formality and academic specificity.
When discussing these classes, it is common to use single-letter identifiers such as P, NP, or PSPACE. These identifiers function as proper names for the specific sets of problems, while the phrase "complexity class" serves as the general categorical label.
Ý nghĩa
A set of computational problems that can be solved using a specific amount of computational resources, typically measured in terms of time or space complexity.
The P complexity class consists of problems that can be solved in polynomial time.