字符串轉換整形數，結構體數組排序

#include <stdio.h><.h><conio.h><stdlib.h>*    N    3
  name[   num[  xingbie[
 *s==fopen(,(i=;i<N;i++)

=fopen(,(j=;!feof(p);j++
(i=;i<N;i++)
(i=;i<N;i++(j=i;j<N;j++(atoi(z[i].num)<===(i=;i<N;i++)

 a[=fopen(,(j=;!feof(p);j++(i=;i<j-;i++(strcmp(a,z[i].num)==,z[i].name,&
(i=;a!=;i++,& :shuru(); :liulan(); :paixu(); :chazhao(); ::printf();getch();