positive integer


English-Chinese computer dictionary (英汉计算机词汇大词典). 2013.

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  • Integer — This article is about the mathematical concept. For integers in computer science, see Integer (computer science). Symbol often used to denote the set of integers The integers (from the Latin integer, literally untouched , hence whole : the word… …   Wikipedia

  • Integer factorization — In number theory, integer factorization is the way of breaking down a composite number into smaller non trivial divisors, which when multiplied together equal the original integer.When the numbers are very large, no efficient integer… …   Wikipedia

  • Integer square root — In number theory, the integer square root (isqrt) of a positive integer n is the positive integer m which is the greatest integer less than or equal to the square root of n ,: mbox{isqrt}( n ) = lfloor sqrt n floor.For example, mbox{isqrt}(27) =… …   Wikipedia

  • Integer (computer science) — In computer science, an integer is a datum of integral data type, a data type which represents some finite subset of the mathematical integers. Integral data types may be of different sizes and may or may not be allowed to contain negative values …   Wikipedia

  • Integer sequence — In mathematics, an integer sequence is a sequence (i.e., an ordered list) of integers. An integer sequence may be specified explicitly by giving a formula for its nth term, or implicitly by giving a relationship between its terms. For example,… …   Wikipedia

  • positive — I. adjective Etymology: Middle English, from Anglo French, from Latin positivus, from positus, past participle of ponere Date: 14th century 1. a. formally laid down or imposed ; prescribed < positive laws > b. expressed clearly or peremptorily <… …   New Collegiate Dictionary

  • integer — /ˈɪntədʒə / (say intuhjuh) noun 1. a. Also, positive integer. any of the numbers 1, 2, 3, etc. b. any of the numbers 0, 1, 1, 2, 2, etc. c. a whole number, as distinguished from a fraction or a mixed number. 2. a complete entity. {Latin:… …   Australian English dictionary

  • integer — [in′tə jər] n. [L, untouched, whole, entire < in , not + base of tangere, to touch: see TACT] 1. anything complete in itself; entity; whole 2. any positive or negative whole number or zero: see also RATIONAL (sense 4a) …   English World dictionary

  • Integer overflow — In computer programming, an integer overflow occurs when an arithmetic operation attempts to create a numeric value that is larger than can be represented within the available storage space. For instance, adding 1 to the largest value that can be …   Wikipedia

  • integer — moralisch einwandfrei; unbestechlich; nicht käuflich; nicht korrupt * * * in|te|ger 〈Adj.〉 1. unversehrt, unberührt 2. rein, makellos, rechtschaffen, redlich ● ein integrer Charakter [lat., „unberührt, unversehrt“] * * * in|te|ger <Adj.; …grer …   Universal-Lexikon

  • integer — /in ti jeuhr/, n. 1. Math. one of the positive or negative numbers 1, 2, 3, etc., or zero. Cf. whole number. 2. a complete entity. [1500 10; < L: untouched, hence, undivided, whole, equiv. to in IN 3 + teg (comb …   Universalium

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