64,675
社区成员
发帖
与我相关
我的任务
分享
class test
{
private:
test *n1;
};
int main()
{
return 0;
}//正确
class test
{
private:
test n1;
};
int main()
{
return 0;
}//错误
#include<iostream>
using std::cout;
using std::endl;
class newtest
{
public:
newtest()
{
cout<<"go"<<endl;
}
};
class test
{
private:
newtest n1;
};
int main()
{
test n2;
while(1){}
return 0;
}
//会显示go
#include<iostream>
using std::cout;
using std::endl;
class newtest
{
public:
newtest()
{
cout<<"go"<<endl;
}
};
class test
{
private:
newtest *n1;
};
int main()
{
test n2;
while(1){}
return 0;
}
//不会显示go