#include "fraction.h"
#include "gcd.h"

// fill the buffer buf with the decimal value of the fraction to as 
// high a precision as possible without exceeding length len-1
// return false if len did not allow sufficient room to represent 
// NaN, Inf, or -Inf, or the number prior to the decimal point, or if
// long division causes overflow
bool Fraction::expand(char buf[], int len) {
  // DUMMY IMPLEMENTATION
  buf[0] = '\0';
  return false;
}

ostream& operator<<(ostream& os, Fraction f) {
  f.print(os);
  return os;
}