Programming Language : C++
Write a program that prompts the user to input a sequence of characters and outputs A, E, I, O, U, and Y and the number of times each vowel appears in the input string.
The program should include 3 functions:
A null-return function, inString, that prompts the user to input a sequence of characters.
A value-returning function, isVowel, that returns the value true if a given character is a vowel and otherwise returns false.
A null-return function, outVowels, that outputs a list of each vowel and the number of times that vowel appeared in the input sequence.
Do NOT use global variables.