std::abs(int), std::labs, std::llabs, std::imaxabs – cppreference.com

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definiert in Header `<cstdlib>`

`int abs( int n );`

`long abs( long n );`

`long long abs( long long n );`		(seit C++11)

`long labs( long n );`

`long long llabs( long long n );`		(seit C++11)
definiert in Header `<cinttypes>`

`std::intmax_t abs( std::intmax_t n );`		(seit C++11)

`std::intmax_t imaxabs( std::intmax_t n );`		(seit C++11)

Berechnet den absoluten Wert einer ganzen Zahl .

Original:

Computes the absolute value of an integer number.

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Integerwert

Original:

integer value

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der absolute Wert der n (d.h. |n|)

Original:

the absolute value of n (i.e. |n|)

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abs(float) fabs	Absolutwert einer Fließkommazahl (\|x\|) Original: absolute value of a floating point value (\|x\|) The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (Funktion) [edit]

abs(std::complex)	liefert den Betrag einer komplexen Zahl Original: returns the magnitude of a complex number The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (Funktions-Template) [edit]

abs(std::valarray)	wendet die Funktion `std::abs` auf jedes Element valarray Original: applies the function `std::abs` to each element of valarray The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (Funktions-Template) [edit]