def test_num_5():
    array = ak.Array(ak.layout.EmptyArray())
    cuda_array = ak.to_kernels(array, 'cuda')
    assert (ak.num(cuda_array, 0) == ak.num(array, 0))
def test_num_5():
    array = ak.Array(ak.layout.EmptyArray())
    cuda_array = ak.to_kernels(array, 'cuda')
    assert (ak.num(cuda_array, 0) == ak.num(array, 0))