StringVowels

#include <iostream>
#include <cstring>
using namespace std;

int isVowel(char character)
{
    //character = character - 32;
    string vowels = "aeiou";
    int n = vowels.length();
    for (int i = 0; i < n; i++)
    {
        if (character == vowels[i])
        {
            cout << vowels[i];
            return 1;
        }
        else
        {
            cout << vowels[i];
            return 0;
        }
    }
}

int countVowels(string stringMy)  // function that returns the count of vowels
{
    int count = 0;
    for (int i = 0; i < stringMy.length(); i++)
    {
        if (isVowel(stringMy[i]))  // check if character is vowel
            count ++;
    }
    return count;
}

int main()
{
    string  stringMy = "educative";
    cout << countVowels(stringMy);
}