This one is C program, need help in doing the coding, pls!!

Exercise 2 Write a program that reads a set of floating-point values. Ask the user to enter the values, then print: The largest value The smallest value The average of the values The range, i.e. the difference between the largest and the smallest The program will terminate if a negative value is entered. If Matric. No. A144313, test for inputting the 6 digits of your Matric No. Test also for another set of floating point values based on your Matric. Noie. {1.4, 4.3, 1.3} and also another set of four values. Include the output of your program in your report