Code isnt working

[gruntfutuk]

Assuming you have your indention correct (we can't tell, because you have not put BBCode tags around your code yet), then you are missing a : at the end of the if statement line. As mentioned, best not to use things Python already uses as your variable names.

Here's a corrected version of your code, and also an alternative approach, as well as example usage. Note I changed int to int_ to avoid hiding the int type.

def powerTo(double, int_):
    if int_ >= 0:
        return double ** int_
    else:
        return 0

def powerTo2(double, int_):
    return 0 if int_ < 0 else double ** int_

for num in range(-2, 4):
    print(powerTo(5, num), powerTo2(5, num))