val array = array( 1, 1.0, 1e1, 1.0e1, 1e-1, 1.0e-1, 1F, 1.0F, 1e1F, 1.0e1F, 1e-1F, 1.0e-1F, 1f, 1.0f, 1e1f, 1.0e1f, 1e-1f, 1.0e-1f )