Fraction operator+(Fraction,Fraction);
Fraction operator-(Fraction);
Fraction& operator=(Fraction&,Fraction);
Fraction& operator +=(Fraction&,Fraction);
第1题:
下面是重载为非成员函数的运算符函数原型,其中错误的是
A . Fraction operator + (Fraction, Fraction);
B . Fraction operator - (Fraction);
C . Fraction& perator = (Fraction&, Fraction);
D . Fraction& operator += (Fraction&, Fraction);
第2题:
下列是重载为非成员函数的运算符函数原型,其叶错误的是()。
A.Fraction operator+(Fraction,Fraction);
B.Fraction operator-(Fraction);
C.Fraction&operator=(Fraction&,Fraction);
D.Fraction&operator+=(Fraction&,Fraction);
第3题:
此题为判断题(对,错)。
第4题:
下列是重载为非成员函数的运算符函数原型,其中错误的是( )。
A.Fraction operator+(Fraction,Fraction);
B.Fraction operator-(Fraction);
C.Fraction&operator=(Fraction&,Fraction);
D.Fraction&operator+=(Fraction&,Fraction);
第5题:
下面是重载为非成员函数的运算符函数原型,其中错误的是( )。
A.Fraction operator+ (Fraction,Fraction);
B.Fraction opemtor-(Fraction);
C.Fraction& perator=(Fraction&,Fraction);
D.Fraction& operator+=(Fraction&,Fraction);
第6题:
In moving forward, a ship imparts forward motion to the water at the stems, this is known as _____.
A.the speed of the vessel
B.the speed of the propeller
C.the wake
D.the wake fraction
第7题:
A.able;
B.capable
第8题:
Risk event probability is defined as:
A the total number of possible events divided into the expectations or frequency of the risk event
B the number of times the risk event may occur
C the fraction of the total project tasks which may be affected by the risk event
D the total number of possible events divided into the consequences of the risk event.
E A and B
第9题:
下列是重载为非成员函数的运算符函数原型,其中错误的是( )。
A.Fractionoperator+(Fraction,Fraction);
B.Fractionoperator-(Fraction);
C.Fraction&operator=(Fraction&,Fraction);
D.Fraction&operator+=(Fraction&,Fraction):
第10题:
下面是重载为非成员函数的运算符函数原型,其中错误的是
A.Fraction operator+(Fraction,Fraction);
B.Fraction operator-(Fraction);
C.Fraction& perator=(Fraction&,Fraction);
D.Fraction& operator+=(Fraction&,Fraction);