这里讲的不清楚，到底是什么意思啊，请老师提供一下完整代码。
A aaa;
A & getA(){
return aaa;
}
int main(int argc,char **argv)
{
A bbb;
getA() = bbb;
return 0;
}
我是大英雄
2022-07-15
2 回答
#include<stdio.h>
int main()
{
int aaa = 20;
int bbb = 30;
// const int * constPoint = &aaa;
// printf("zhizhen: %d\n",* constPoint);
// constPoint = &bbb;
// printf("zhizhen: %d\n",* constPoint);
// *constPoint = 000；
int * const p = &aaa;
* p = 50;
// p = &bbb;
printf("zhizhen: %d\n",* p);
const int * const d = &bbb;
printf("zhizhen: %d\n",* d);
}
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