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        sudo ±íʾÄãÊäÈëµÄÃüÁî¾ßÓйÜÀíԱȨÏÞ
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cÖ¸ÕëµÄ¸÷ÖÖÓ÷¨ÊÔÑé

#include <iostream.h>
void fun0(int* p)
{
int* a=new int[3];
*a=0;
*(a+1)=1;
*(a+2)=2;
p=a;
}
void fun1(int* &p)
{
int* a=new int[3];
*a=0;
*(a+1)=1;
*(a+2)=2;
p=a;
}
void fun2(int* p)
{
*p=0;
*(p+1)=1;
*(p+2)=2;
}
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2)C ÓïÑÔÊÇËùνµÄ“СÄں˔ÓïÑÔ£¬¾ÍÆäÓïÑÔ±¾ÉíÀ´Ë ......
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