函数名前加&是什么意思
例如:class xxx{};
xxx &uu()
{
a *p=new a;
cout<<"p:"<<p<<endl;
return *p;
}
2010-04-25 12:24
2010-04-25 12:30
2010-04-25 13:07
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2010-04-25 16:28
2010-04-27 19:09