Need help with this worksheet based on C programming thanks in advance .

Ex. 4. Write a complete C program Write a complete C program to print a sequence of 5 random numbers between 1 and 100 separated by a comma. Every time the program is executed, the sequence of 5 numbers should be different. Ex. 5. Write a complete C program Write a complete C program to request 10 double values from user and store them in a C array of size 10. Calculate and print the sum and average of all 10 elements in the array. Use a for-loop