from pie_test_set.p03815 import problem_p03815


def test_problem_p03815_0():
    actual_output = problem_p03815("7")
    expected_output = "2"
    assert str(actual_output) == expected_output


def test_problem_p03815_1():
    actual_output = problem_p03815("7")
    expected_output = "2"
    assert str(actual_output) == expected_output


def test_problem_p03815_2():
    actual_output = problem_p03815("149696127901")
    expected_output = "27217477801"
    assert str(actual_output) == expected_output
