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若为Fraction类重裁前增1运算符++,应在类体中将其声明为( )。 A.Fraction&poerator++( );SXB

若为Fraction类重裁前增1运算符++,应在类体中将其声明为( )。

A.Fraction&poerator++( );

B.Fraction&poeralor++(int);

C.friendFraction&operator++( ):

D.friendFraction&operator++(int);


参考答案

更多 “ 若为Fraction类重裁前增1运算符++,应在类体中将其声明为( )。 A.FractionSXB 若为Fraction类重裁前增1运算符++,应在类体中将其声明为( )。A.Fraction&poerator++( );B.Fraction&poeralor++(int);C.friendFraction&operator++( ):D.friendFraction&operator++(int); ” 相关考题
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