signed integer

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• 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 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

• Signed-digit representation — of numbers indicates that digits can be prefixed with a − (minus) sign to indicate that they are negative. Signed digit representation can be used in low level software and hardware to accomplish fast high speed addition of integers because it… …   Wikipedia

• Signed zero — is zero with an associated sign. In ordinary arithmetic, −0 = +0 = 0. However, in computing, some number representations allow for the existence of two zeros, often denoted by −0 (negative zero) and +0 (positive zero). This… …   Wikipedia

• Integer (Datentyp) — Mit Integer (ˈɪnteːɡɐ oder ˈɪntɪdʒə, englisch für ganze Zahl von lat. numerus integer) wird in der Informatik ein Datentyp bezeichnet, der ganzzahlige Werte speichert. Der Wertebereich ist endlich. Berechnungen mit Integern sind in der Regel… …   Deutsch Wikipedia

• Integer lattice — In mathematics, the n dimensional integer lattice (or cubic lattice), denoted Zn, is the lattice in the Euclidean space Rn whose lattice points are n tuples of integers. The two dimensional integer lattice is also called the square lattice, or… …   Wikipedia

• Signed number representations — In computing, signed number representations are required to encode negative numbers in binary number systems. In mathematics, negative numbers in any base are represented by prefixing them with a − sign. However, in computer hardware, numbers are …   Wikipedia

• Short integer — In computer programming, a short integer is a data type that can represent a whole number which may take less storage, while having a smaller range, compared with a standard integer on the same machine.In C, it is denoted by short. A short… …   Wikipedia

• On-Line Encyclopedia of Integer Sequences — URL oeis.org Created by Neil Sloane Launched 1996 ( …   Wikipedia

• C data types — C Standard Library Data types Character classification Strings Mathematics File input/output Date/time Memory allocation …   Wikipedia

• DEC Alpha — Alpha Designer Digital Equipment Corporation Bits 64 bit Introduced 1992 Design RISC Type Register Register Encoding Fixed …   Wikipedia