Get floating-point value from mantissa and exponent : Exp « Math « C / ANSI-C






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Get floating-point value from mantissa and exponent

#include <math.h>
#include <stdio.h>

int main(void)
{
  printf("%f", ldexp(1,2));

  return 0;
}








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3.Get floating-point value from mantissa and exponent: how to use ldexp