求大神看看这个程序该怎么改。。
程序代码：#include<stdio.h>
#include<string.h>
#include<stdlib.h>
#define NUM 200
typedef struct
{
char driver[10];
int car;
char police[10];
int num;
int year;
int month;
int date;
}Traffic;
int my_menu()
{ int num;
system("cls");
printf("1. Input records\n");
printf("2. Display all records\n");
printf("3. Delete a record\n");
printf("4. sort\n");
printf("5. Insert a record\n");
printf("6. Query\n");
printf("7. Add records from a Text File\n");
printf("8. Write to a Text File\n");
printf("9. research records\n");
printf("0. Quit\n");
printf("Please input the number(0~9):");
scanf("%d",&num);
while(num<0||num>9)
{
printf("输入错误，请重新输入: \n");
system("pause");
my_menu();
scanf("%d",&num);
}
return num;
}
int Input(Traffic trafList[],int n)
{ int word;
do
{
printf("Please increase the record:\n");
printf("请输入违章司机姓名、车牌号、开罚单警察、罚单号、罚单的年、月和日：\n");
printf("违章司机：\t");
scanf("%s",&trafList[n].driver[10]);
printf("车牌号：\t");
scanf("%d",&trafList[n].car);
printf("开单警察：\t");
scanf("%s",&trafList[n].police[10]);
printf("罚单号：\t");
scanf("%d",&trafList[n].num);
printf("年：\t");
scanf("%d",&trafList[n].year);
printf("月：\t");
scanf("%d",&trafList[n].month);
printf("日：\t");
scanf("%d",&trafList[n].date);
printf("\n");
n++;
printf("是否继续添加记录(Yes(1)/No(0))：");
scanf("%d",&word);
}
while(word==1);
return n;
}
void Display(Traffic trafList[],int n)
{ int i;
for(i=0;i<n;i++)
{printf("违章司机\t%s\n",trafList[i].driver[10]);
printf("违章车牌\t%d\n",trafList[i].car);
printf("开单警察\t%s\n",trafList[i].police[10]);
printf("罚单编号\t%d\n",trafList[i].num);
printf("年\\月\\日\t%d\\%d\\%d\n",trafList[i].year,trafList[i].month,trafList[i].date);
printf("\n\n");
while((i+1)%10==0)printf("\f");
}
}
void Delete_a_record(Traffic trafList[],int i)
{
Traffic L1={'\0',0,'\0',0,0,0,0};
trafList[i]=L1;
}
int Delete(Traffic trafList[],int n,char *name)
{ int i,t,x;
for(i=0;i<n;i++)
{
t=(int)strcmp(name,trafList[i].driver);
if(t==0)
{
Delete_a_record(trafList,i);
x=i;
}
}
if(i==n)printf("查无此人！！!");
return x;
}
void Sort_by_Name(Traffic trafList[],int n)
{
}
int Insert(Traffic trafList[],int n,Traffic *s)
{
}
int Query(Traffic trafList[],int n,char *name)
{
}
int addfromText(Traffic trafList[],int n)
{
}
void WritetoText(Traffic trafList[],int n,char *filename)
{
}
main()
{Traffic trafList[NUM];
char Tlistname[20],Name[10],c;
char *name=Name;
int i,n=0,t;
for(i=0;;i++)
{
switch(my_menu())
{
case(1): {
n=Input(trafList,n);
break;
}
case(2): {
Display(trafList,n);
system("pause");
break;
}
case(3): {
printf("Please input the name to delete the record:");
scanf("%s",&name[10]);
t=Delete(trafList,n,name);
break;
}
case(4):;
case(5):;
case(6):;
case(7):;
case(8):;
case(9):;
case(0):{
printf("正在关闭程序......\n");
exit(0);
}
}
}
}
