...要求用多个二维数组进行存储,并求出每个学生的平均分,急需呀...答:fgets(line,149,fp);printf("学号\t\t姓名\t数学\t物理\t英语\t计算机\n");while (fgets(line,149,fp)){ printf("%s",line);j=strlen(line);line[j-1]='\0';strcpy(info[i],line);sscanf(line,"%*s %*s %d %d %d %d\n",&s[0],&s[1],&s[2],&s[3]);aver[i++]=...