C++
1:单选(2分) 下列程序的输出结果是( )。#include void main(){ int a[5]={2,4,6,8,10}; int *p=a,**q=&p; cout<<*(p++)<<','<<**q;} 5l=+T?SQ YhO1OF0(QMd S#]%]Mz'hgE5KSy #7./d$-K2d
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21:单选(2分) #include #include class point{ public:point(double xx,double yy){x=xx;y=yy;}void getxy();friend double distance(point &a,point &b); private:double x,y;};void point::getxy(){ cout<<"("< s-f7(R*d?ZPRs5u& 58L:.cTUgFy=s= 4CYit8-4?Wl( W_,8BBQxH
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