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C/C++ code:


#include "stdafx.h"
#include <iostream>
#include<string>
using namespace std;
struct Stu{
public:
int age;
};
Stu * a();
int main(){
Stu *b=a();
cout<<b->age;//ageÄÜ´òÓ¡³öÖµÀ´
//ÔÚÎÒÕâ·½·¨»¹ÔÚÖ´ÐÐʱ£¬ ÄǸöa·½·¨ÖеÄb¶ÔÏó»á²»»á±»ÏµÍ³É¾³ý£¬
return 0;
}
Stu * a(){
Stu b;
b.age=15;
return &b;
}


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