Python: How To Print Non String Array?

I'm pretty new to python, and I wonder how I can print objects of my class fracture. The str funcion is set properly, I guess def __str__(self): if self._denominator == 1:

Solution 1:

If you want to print "1 < 2 < 3" all you need to do is change the type from an int to a string as such:

print(' < '.join(str(n) for n in (1,2,3)))

Solution 2:

You have to convert the ints to strings first:

numbers = (1, 2, 3)
print(' < '.join(str(x) for x in numbers))

Solution 3:

You can convert your array using map:

print(' < '.join(map(str,(1,2,3))))

Solution 4:

You can convert integers to string.

print(' < '.join((str(1),str(2),str(3))))