vowels Count js
function getCount(str) {
return (str.match(/[aeiou]/ig)||[]).length;
}vowels Count js
function getCount(str) {
return (str.match(/[aeiou]/ig)||[]).length;
}find vowel & consonants in a string java script
const str = "The quick brown fox jumps over a lazy dog";
const vowels = str.match(/[aeiou]/gi);
const consonants = str.match(/[^aeiou]/gi);
vowels.concat([''],consonants).forEach(k => { console.log(k); } );vowels consonants javascript
//Ask to the user to type a letter
function readLetter() {
return prompt("Type a letter: ");
}
//Defines true if is a vowel(uppercase or lowercase);
function isVowel(character) {
switch (character) {
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;
}
}
// Brings a dependent message if previous result is true or false.
var letter = readLetter();
if (isVowel(letter)) alert("The letter is a vowel.");
else alert("The letter is consonant.");Copyright © 2021 Codeinu
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