#include <stdio.h>struct student{ int number; char name[20]; int math; int chinese; int english; float average;}stu[5];int main(){ int i,j; for(i=0;i<5;i++) { printf("輸入第%d位同學的數(shù)學，語文，英語成績：",i+1); scanf("%d,%d,%d",&stu[i].math,stu[i].chinese,stu[i].english); } return 0;}?