有以下程序: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;}main(){struct STU s[3]={{ YangSan ,20041,703},{ LiSiGuo ,20042,580}};f(s);printf( %s%d%3.0f n ,s[1].name,s[1].num,s[1].TotalScore);}程序运行后的输出结果是【 】。
A.SunDan 20044 550
B.Penghua 20045 537
C.LiSiGuo 20042 580
D.SunDan 20041 703