isVC method
Implementation
bool isVC(String testName) {
String last = testName.split(
"")[testName.length - 2]; //Check last character excluding space of
//inputController if consonant or not
if (_isConsonant(last) ||
_isVowel(last) ||
_isPunct(last) ||
_isDigit(last)) {
return true;
}
return false;
}