How to use a decimal range() step value?

Question

Is there a way to step between 0 and 1 by 0.1?

I thought I could do it like the following, but it failed:

for i in range(0, 1, 0.1):
    print i
         


        

Answer 1

Lots of the solutions here still had floating point errors in Python 3.6 and didnt do exactly what I personally needed.

Function below takes integers or floats, doesnt require imports and doesnt return floating point errors.

def frange(x, y, step):
    if int(x + y + step) == (x + y + step):
        r = list(range(int(x), int(y), int(step)))
    else:
        f = 10 ** (len(str(step)) - str(step).find('.') - 1)
        rf = list(range(int(x * f), int(y * f), int(step * f)))
        r = [i / f for i in rf]

    return r