Write a program to read a line of text from the user and store each character in a separate node in a linked list of characters. After you have read the text, delete non-alphabetic characters (except spaces) and change all lower case letters to upper case. Print the final linked list on the screen. ======= #Example run: -Enter your line of text: Wh2ere the5re is a*@ wil/l, there i-s a w+ay! -Your output: WHERE THERE IS A WILL THERE IS A WAY ===== You may need the following functions: Insertnode : Inserts a new element in the linked list Deletechars: Deletes non-alphabetic characters (excluding spaces) from the list

Printlist : Prints the linked list.

(in c programming language ) pls help thanks