Function larger

Examples/NoModules/Chapter 08/Ex8_15.cpp:21–25

Returns the larger of two floating point values

// Returns the larger of two floating point values
double larger(double a, double b)
{
  std::cout << "double larger() called." << std::endl;
  return a > b ? a : b;
}

// Returns the larger of two long references
long& larger(long& a, long& b)