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class obj
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{
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private :
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char ch;
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public:
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obj(char c);
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~obj();
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};
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#include "iostream"
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using namespace std;
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void f();
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obj A('A');
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int main()
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{
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cout<<"inside main()"<<endl;
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f();
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f();
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cout<<"outside main()"<<endl;
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//printf("outside main()");
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return 0;
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}
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obj::obj(char c):ch(c)
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{
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cout<<"construct ........."<<ch<<endl;
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}
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obj::~obj()
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{
-
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printf("destruct...........");
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printf("%c\n",ch);
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//cout<<"destruct..........."<<ch<<endl;
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}
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void f()
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{
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static obj B('B');
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obj C('c');
-
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}
运行结果：
如果析构函数中采用cout进行打印，会出现：析构函数没有被自动调用的现象。
参考文章：
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