รบกวนช่วยเขียนภาษาซีให้ทีค่ะ ขอบคุณล่วงหน้า

Simple database program

Immigrantion database

our database will store information about people intering or leaving Thailand. The primary object type in your database will be a person. For each person, you shiould strore the following properties:

-Passport number and nationality [in the form"CountryCode-number". See http://www.iso.org/iso/en/prods-services/i...s/list-en1.html for the standard list of country code]

-Name

-Date of last entry into Thailand [format dd/mm/yyyy]

-Date of last exit from Thaland [format dd/mm/yyyy, may be blank]

-Number of days allowed for visa [15,30,90,365]

The key property for this database is Passport number and nationality . You should allow searches based on either Passport number and nationality or Name. You should not allow the user to change the Passport number and nationality after a record has been created


ขอบคุณล่วงหน้ามากๆนคะ