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已知f1(int)是类A的公有成员函数,p是指向成员函数f1的指针,采用赋值,( ) 是正确的。

A、p= f1

B、p=A::f1

C、p=A::f1( )

D、p=f1( )

时间：2021-09-01 23:45 关键词：青书学堂大连工业大学面向对象的程序设计上

答案解析

B

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已知f1(int)是类A的公有成员函数,p是指向成员函数f1的指针,采用赋值,( ) 是正确的。