單項(xiàng)選擇題

若有說明class X{int a;void fun1();public:void fun2();};X objX;,則在類外使用對(duì)象objX成員的正確語句是()

A.objX.a=0;
B.objX.fun1();
C.objX.fun2();
D.X::fun1();

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