Introduction - If you have any usage issues, please Google them yourself
1, the establishment of Address Book contacts to achieve the following: name [20] (name), sex (gender), birthday (birthday), address (contact address), telephone [15] (contact phone). Which the birthday itself as a structure type, by year, month and day components. All relevant data directly from the main function to initialize. Programming of the address book sorted by name (ascending). Programming will be able to enter the names of all of its information output. Any given 5-related personal information, debugging