Problem 1: Write a program to read a students' information such as name, roll number, sex, and date of joining like day. month, and year of the institute from the keyboard and to sort the student's structures in an alphabetical order in which name is key for sorting. The sorted and unsorted structures are displayed on the video screen. Problem 2: Write a program to help a local restaurant automate its breakfast biling system. The program should do the following: a) Show the customer the different breakfast items offered by the restaurant b) Allow the customer to select more than one item from the menu. c) Calculate and print the bill. Assume that the restaurant offers the following breakfast items (the price of each item is shown to the right of the item): (N.B.Input sample is given as text file (Input Data for Problem 2.txt)) Use an array menulist of type menuitemtype, as defined in Programming Exercise 3. Your program must contain at least the following functions: Function getData: This function loads the data into the array menutist. Function showMenu: This function shows the different items offered by the restaurant and tells the user how to select the items. Function printCheck: This function calculates and prints the check. (Note that the billing amount should include a 5% tax