code: def test_pr3635_diamond_c():
      o = m.MVC()
      assert o.b == 1
      assert o.c == 2
  
      assert o.get_b_b() == 1
      assert o.get_c_b() == 1
  
      assert o.get_c_c() == 2
  
imports: import pytest
  import env
  from pybind11_tests import ConstructorStats
  from pybind11_tests import multiple_inheritance
label_desc: Use image node_id 13 for calling a global function with example usage: test_pr3635_diamond_c() without return types