NP may refer to:

Arts and entertainment

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Organizations

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Places

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  • NP postcode area, Newport, Wales, UK
  • Nepal (ISO 3166-1 alpha-2 country code NP)
    • .np, the country code top level domain (ccTLD) for Nepal

Science, technology and mathematics

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Biology and medicine

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Mathematics and computer science

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  • NP (complexity), Nondeterministic Polynomial, a computational complexity class
    • NP-complete, a class of decision problems
    • NP-hard, a class of problems in computational complexity
    • Co-NP, a complexity class
  • Numpy a Python mathematical library
  • Named Pipe a method for Inter-Process Communications (IPC)

Physics and chemistry

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Other uses in science and technology

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Other uses

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See also

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