[lang-ref] ( arithmetic_operator_plus_result_type ) ( python )

def test_arithmetic_operator_plus_result_type():
    # int + float -> float

    a = 3
    b = 0.5

    c = a + b

    assert type(a) is int
    assert type(b) is float
    assert type(c) is float

    a = 6
    b = 2

    c = a + b

    assert type(a) is int
    assert type(b) is int
    assert type(c) is int