【正文】
int these information to the standard output。 ?Write a function search to find the telephone number of a contact input by name. 30 Assignment 10 31 Assignment 11 ? Define a dynamic singly linked list to store staff’s information including id, name and salary. Please note that all the information should be input from the keyboard. ?Implement a function creat() to return the head pointer of the linked list。 ?Implement a function named insert() to insert a staff into the linked list with the id from low to high。 ?Implement a function named delete() to delete a staff with id n from the linked list。 ?Implement a function named print() to print all the staff in the linked list to the standard output screen。 ?Implement a function named printToFile() to print all the staff in the linked list to a file. 32 Assignment 12 ? Define a book search card structure including book_name, author, publish_date, register_num and price. Input all the member variables of the structure and then output. ? Use the arrays of structures to store five students’ information including id, name and score, input the information from the keyboard, then output the average score of the students. 33 Next Assignment ? None Thank you! 34