Write a program that prompts the user to input a string The

Write a program that prompts the user to input a string. The program then 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 that returns the a string with the vowels removed and a function to returns whether or not a single character is a vowel. Hint: The substr function might be useful, but you may find a simple solution that instead uses string concatenation and the array subscript operator.

Solution

// C++ code delete vowels from string

#include <iostream>
#include <string.h>

using namespace std;

// check id character is vowel
bool checkVowels(char ch)
{
switch(ch)
{
case \'a\':
case \'A\':
case \'e\':
case \'E\':
case \'i\':
case \'I\':
case \'o\':
case \'O\':
case \'u\':
case \'U\':
return true;
default:
return false;
  
}
}

string deleteVowels(string s)
{
  
for (int i = 0; i < s.length(); i++)
{
if (checkVowels(s[i]) == true)
{
// check for vowel and remove the character
memmove(&s[i], &s[i + 1], s.size() - i);
}
}
return s;
}

int main()
{
string str;

cout << \"Enter string: \";
getline(cin ,str);
cout << \"\ Result: \" << deleteVowels(str) << endl;

return 0;
}

/*
output:

Enter string: fernsandpetals

Result: frnsndptls

*/