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integer

   Also found in: Dictionary/thesaurus, Medical, Legal, Acronyms, Wikipedia, Hutchinson 0.01 sec.
integer: see number number, entity describing the magnitude or position of a mathematical object or extensions of these concepts. The Natural Numbers


Cardinal numbers describe the size of a collection of objects; two such collections have the same (cardinal) number of
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; number theory.

integer

Whole-valued positive or negative number or 0. The integers are generated from the set of counting numbers 1, 2, 3, . . . and the operation of subtraction. When a counting number is subtracted from itself, the result is zero. When a larger number is subtracted from a smaller number, the result is a negative whole number. In this way, every integer can be derived from the counting numbers, resulting in a set of numbers closed under the operation of subtraction (see group theory).


integer
A whole number. In programming, sending the number 123.898 to an integer function would return 123. See integer arithmetic.
integer
any rational number that can be expressed as the sum or difference of a finite number of units, being a member of the set …--3, --2, --1, 0, 1, 2, 3…

integer [′int·ə·jər]
(mathematics)
Any positive or negative counting number or zero.

(mathematics)integer - (Or "whole number") One of the finite numbers in the infinite set

..., -3, -2, -1, 0, 1, 2, 3, ...

An inductive definition of an integer is a number that is either zero or an integer plus or minus one. An integer is a number with no fractional part. If written as a fixed-point number, the part after the decimal (or other base) point will be zero.

A natural number is a non-negative integer.


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1 The Formal Function Specification of the Number of String Scheme PQ: Given integer n, set A={a, b, c, d} , string S stores n elements of set A.
be a number which has to be multiplied by a negative integer ?
As always, the question is one of efficiency versus memorability: how much must the original integer sequence be expanded?
 
 
 
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