[单选题]如果表达式y*x++中，“*”是作为成员函数重载的运算符，“++”是作为友元函数重载的运算符，采用运

Ax.operator++(0).operator*(y)

Boperator*(x.operator++(0),y)

Cy.operator*(operator++(x,0))

Doperator*(operator++(x,0),y)