下列程序的运行结果为
#include<iostream.h>
template<class TT>
class FF
{ TTa1,a2,a3;
public:
F.F(TT b1,TT b2,TT b3) {a1=b1;a2=b2;a3=b3;}
TT Sum( ) {return a1+a2+a3;}};
void main( )
{ FF <int> x(int(1.1) ,2,3) ,y(int(4.2) ,5,6) ;
cout < < x. Sum( ) < <' ' < < y. Sum( ) < < endl;}
A.6.1 15.2
B.6 15
C.6 15.2
D.6.1 15
[单选题]下列程序的运行结果为#includetemplateclass FF{ TT a 1,a2,a3;public:F.F(TT b1,TT b2,TT b3)}al=b1;a2=b2;a3=b3;TT Sum(){ return al+a2+a3;}};void main(){ FFx(int(1,l),2,3),Y(int (4,2),5,6):cout <<<A.6.1 15.2B.6 15C.6 15.2D.6.1 15
[试题]已知程序的结果为123,请填空#includetemplateclass A{public:Tx,y,z:void display(){cout <<<<void main(){al;(12)(13)(14)al.display();}
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