

def fn_no_param():
    return 1


def fn_add(first, second):
    return first + second


def fn_add_with_defaults(first=1, second=2):
    return first + second



def fn_no_param():
    return 1


def fn_add(first, second):
    return first + second


def fn_add_with_defaults(first=1, second=2):
    return first + second
