# Oppgave: Skriv en funksjon som sjekker om to tall er nesten like

def almost_equals(first_num, sec_num):
    difference = sec_num - first_num
    return abs(difference) < 0.000000001

    # if abs(difference) < 0.000000001:
    #     return True
    # else:
    #     return False


def test_almost_equals():
    print('Testing almost_equals...', end=' ')
    assert almost_equals(0.1 + 0.2, 0.3) is True
    assert almost_equals(2, 3) is False
    assert almost_equals(3, 2) is False
    print('OK')


test_almost_equals()