Write a program $($strProcessing$.$c$)$ that uses the two functions you wrote. Not defining$/$calling removeWhite$()$ function or substring$()$ function will result in $0$ point. $$ Your program should first ask the user to enter two strings. It is possible the entered strings contain white spaces. We assume the length of each entered string is less than $100$ characters. $$ For each entered string, the program should then call removeWhite$()$ function to compute the new corresponding string without white spaces. $$ After we obtain two new strings without white spaces, we check if the first one is a substring of the second string by calling substring$()$ function.