Write a C program that will perform the following: Write a program containing a Linked List of 7 float numbers. Declare a structure named Nums that has float number field and pointer to structure field. [10 points] Initialize 7 float numbers in your code. [10 points] Write a function SHOW that will write all the numbers in the list in the file named FALL2021.txt and output all the numbers in the list on the screen. [10 points] Write a C program to do the following. Define an array of structures to store the details of 7 items in a Car store. The details include Car Model (string), Car ID (integer), Car price(float). [10 points] Prompt the user to enter the details of 7 items. [5 points] Display the details of all the items stored in the structure. [5 points] Find out the item with lowest price in the store and print its details such as car model and Car ID. (10 points]