数组
数组作为实参和非实参
void print_arr_addr(T A[])//数组作为实参的时候传递的是指向数组第一个元素的指针
{
cout<<"A:"<<> <>}
int main(voide)
{
???int A[]={1,2,32,32,42,5,4,654,3};
???int len=sizeof(A)/sizeof(A[0]);
???cout<<"当数组A不是实参时:"<
???cout<<"A:"<
???cout<<"A+1:"<
???cout<<"&A+1:"<<&A+1<
???cout<<"当数组A作为实参时:"<
???print_arr_addr(A);
???return 0;
}
posted @
2020-10-27 14:48
danniserena
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