單項(xiàng)選擇題
若有類Z說明class Z{staticint a;public:static void fStatic(Z&);};int Z::a=0;Z objZ;,則函數(shù)fStatic中訪問數(shù)據(jù)a錯(cuò)誤的是()。
A.void Z::fStatic(){obj Z.a=1;}
B.void Z::fStatic(){a=1;}
C.void Z::fStatic(){this->a=0;}
D.void Z::fStatic(){Z::a=0;}