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labs ? computes the absolute value of a long integer. |
#include <stdlib.h> long int labs(long int j); |
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The labs() function computes the absolute value of the long integer argument j. |
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Returns the absolute value of the long integer argument. |
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SVID 3, BSD 4.3, ISO 9899 |
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Trying to take the absolute value of the most negative integer is not defined. |
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abs(3), ceil(3), floor(3), fabs(3), rint(3) |
