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Scalbn

Item Value Header filemath.h Declarationfloat scalbnf(float val, int exp);double scalbn(double val, int exp);long double scalbnl(long double val, int exp); Returnreturns val * FLT_RADIX^exp The macro FLT_RADIX is defined in , and its value is the radix of exponent representation. #include <math.h>   #include <stdio.h>   int main(void)   {     printf("%f\n", scalbn (11,2));     return 0;   } 44.000000