vowel check in javascript
// check the word is vowel or not let words = "aeiou"; let newWords = ""; function isVowelOrNot(words) { for (let word of words) { if ( word === "a" || word === "e" || word === "i" || word === "o" || word === "u" ) { newWords = newWords + word; } } if (newWords === words) { return true; } else { return false; } } let result = isVowelOrNot(words); console.log(result);