#include#include#include#define N 1struct air(int num;char start[20];char over[20];char time[10];int count;}s[N];int i;int m=0;#define PRINT "%-dsssd\n",s
start,s
over,s
time,s
count void input();void print();void save();void read();void search();void shanchu();void dingpiao();void tuipiao();void xiugai();void main()(int j;printf("★— 好,欢迎进入中国民航管理系统
---★'—");printf("================================================================================\n");do息printf("☆-\n\n"☆1
输入II☆2
浏览息已、II☆--\n\n"☆3
修改息已、II☆--\n\n"☆4
查找息1 LJ、II☆--\n\n"☆5
删除息1 LJ、II☆--\n\n"☆6
订息1 LJ、II☆-\n\n"☆7
退息1 LJ、II☆-\n\n"☆0
出☆printf\n");printf"请在 0-7 中选择以回车键结束:\n\n);scanf("%d",&j);switch(j)(case 1: input();break;case 2:print();break;case 3:xiugai();break;case 4:search();break;case 5:shanchu();break;case 6:dingpi