void func(unsigned char str2[])
{
unsigned char str3[5]={6,7,8,9,10};
//memcpy(str2,str3,5);
}
unsigned char str[5];
unsigned char str1[5]={1,2,3,4,5};
int main()
{
memcpy(str,str1,5);
func(str);
int i;
for(i=0;i<5;i++)
{
printf("%d\n",str[i]);
}
return 0;
}