一个小小的项目，请高手帮忙帮我哦，急！！！！！！！！！
（编写一个简单的通讯录管理系统。通讯录包括：姓名、通讯地址、邮编、联系电话，现编写一个通讯录管理系统，可以对通讯录进行输入、显示、查找，通讯录保存到一个文件中。）这个是以前（正保杯）复赛的题目，做不出来，再过几天本人也要参加考试了，请高手帮我写写吧，对我肯定有很大的帮助，谢谢！[ 本帖最后由 langlangxion 于 2009-10-25 17:25 编辑 ]
this problem is not hard. i don't rember the detail about C right now, but i can give you some ideas!
1. write a function: menu -use printf
2. write a function to distribute the jobs.
in the function, you can use switch
switch(option)
{
case 1: newCustomer();
break;
case 2: search()
break;
case 3: displayAllCustomers()
break;
}
3. write each sub-functions
int newCustomers()
{
//use scanf to get the information from customers
// use if else to ask wether the user wants to save
if yes, use fprintf or fputs to save into the file
else return;
}
4.
int search()
{
// use fscanf or fgets to get data from source file and store them by using pointers
// you can search by name by using some algrithms. this depends on how you store the data
return 1 if you get it. otherwise, return 0;
}
5. void displayAllCustomers()
{
// this one is actually the first part of search
you should get data from file. then print them out( you can use fscanf and fprintf here)
}
i hope this can help you!! GOOD LUCK FOR YOUR TEST
