def test_zzx_abs(): assert zzx_abs([]) == [] assert zzx_abs([1]) == [1] assert zzx_abs([-7]) == [7] assert zzx_abs([-1,2,3]) == [1,2,3]
def test_zzx_abs(): assert zzx_abs([]) == [] assert zzx_abs([1]) == [1] assert zzx_abs([-7]) == [7] assert zzx_abs([-1, 2, 3]) == [1, 2, 3]
def test_zzx_abs(): assert zzx_abs([-1,2,3]) == [1,2,3]
def test_zzx_abs(): assert zzx_abs([-1, 2, 3]) == [1, 2, 3]