Show what the program segment would display on the screen. int count = 5;

while (count > 2)

{

cout << count << endl;

--count;

}

cout << count << endl;

Write a program that prompts the user to input a string. the program then uses the function substr to remove all the vowels from the string. for example, if str = "there", then after removing all the vowels, str = "thr". after removing all the vowels, output the string. your program must contain a function to remove all the vowels and a function to determine whether a character is a vowel.