def f(x):
    try:
        if x==0:
            raise 123
        return 1
    except:
        return 2
    finally:
        return 3


print(f'f1: {f(1)}')
print(f'f0: {f(0)}')



def g(x):
    try:
        if x==0:
            raise 123
        return 1
    except:
        return 2
    return 3


print(f'g1: {g(1)}')
print(f'g0: {g(0)}')