有以下程序 struct STU char name[10]; int num; int Score; main() struct Stu s[5]= YangSan ,20041,703, LiSiGuo ,20042,580, WangYin ,20043,680, SunDan ,20044,550, Penghua ,20045;537,*p[5],*t; int i,j; for(i=0;i<5;i++)p[i]=&s[i]; for(i=0;i<4;i++) for(j=i+1;j<5;j++) if(p[i]->Score>p[j]->Score) t=p[i];p[i]=p[j];p[i]=t; printf( %d%d n ,s[1].Score,p[1]->Score); 执行后输出结果是
A.550550
B.680680
C.580550
D.580680