Write a C program that asks the user to enter a string and displays a report

that shows the most occuring character, how many lower case letters, how

many upper case letters and how many digits.

After the report is printed, print the upper case of all the letters in

ascending order, in addition to the original entered string. See sample runs.

You must use the code skeleton provided at the end. You are NOT supposed to

change anything to the given prototypes and to the main function $($You may

add other functions if you see fit$).$

PLEASE ALSO SHOW CODE RUNNING! THANK YOU!