[单选]  (16)有以下程序#include using namespace std;struct STU{    char name[10];        int num;     float  TotalScore;};void f(struct STU *p){    struct STU s[2]={{"SunDan",20044,550},{"Penghua",20045,537}}, *q=s;    ++p ; ++q; *p=*q;} int main(int argc, char* argv[]){    struct STU s[3]={{"YangSan",20041,703},{"LiSiGuo",20042,580}};    f(s);    cout<