it C program

Part 1 - Programming (50 Marks) Write a program to do the following: 1) Open a file called "FALL2020.txt" in read mode, containing a series of integer values. [10pts) 2) Read the first 12 integers in the file and store them in an array. Close the file. [15pts] 3) Increment all values in the integer array by 10. [10pts] 4) Create a new file called TWELVE.txt" and print all elements of the array inside [15pts) Part 2 - Programming (50 Marks) 1) Write a C program that prompt the user to enter a record of Customer ID and Bill Amount write them to a different text files depending on value of Bill amount [20 points) Bill Amount Write to text file >= 50000 High.txt