I'm trying to write a program where the user inputs a sentence, then outputs the number of vowels. But I'm trying to use a function "isVowel" where I first go through the sentence and return true for any vowel, and otherwise false. This is what I have... and I have a feeling I'm making this harder than it needs to be. Help?
Code:#include <iostream> using namespace std; bool isVowel(char); int main() { int sum; char vowel; string sentence; cout << "Enter a sentence" << endl; getline(cin, sentence); cout << "There are " << isVowel(sum) << " vowels in this sentence." << endl; return 0; } bool isVowel(char sum) { sum = sum + true; if ("A" || "a" || "E" || "e" || "I" || "i" || "O" || "o" || "U" || "u") return true; else return false; return sum; }