如果算符函数调用格式的表达式:x.operator-(operator++(y,0)中的“—”是作为成员函数重载的,“++”是作为友元函数重载的,那么该表达式还可以表示为:()
A.x-y++
B.x-(y)
C. (x++)-y
D.++x-y
A.x-y++
B.x-(y)
C. (x++)-y
D.++x-y
如果算符函数调用格式的表达式:x.operator-(operator++(y,0)中的“-”是作为成员函数重载的,“++”是作为友元函数重载的,那么该表达式还可以表示为:()
A.x-y++
B.x-(y)
C.(x++)-y
D.++x-y
A.operator++(1)
B.operator++(a)
C.operator++(a,1)
D.operator++()
A.a.operator+()
B.b.operator+()
C.operator+(a,b)
D.operator(a+b)
A.a.operator++(1)
B.operator++()
C.operator++(a,1)
D.a.operator++()
A.a.operator++()
B.operator++()
C.operator++(a,1)
D.operator++(1,a)
A.a.operator==()
B.b.operator==()
C.operator==(a,b)
D.operator==(b,a)
A.operator /(x.operator- -(),y);
B.operator /(operator- -(x),y);
C.x.operator- -().Operator /(y);
D.y.operator /(operator- -(x));
A. a.operator++(1)
B. operator++(a)
C. operator++(a,1)
D. a.operator++()
A.operator/(x.operator--(),y);
B.operator/(operator--(x),y);
C.x.operator--().operator/(y);
D.y.operator/operator--(x));