need help - Ten Simple Javascript Exercises

• 05-24-2009, 03:33 PM
javascript9559
need help - Ten Simple Javascript Exercises
• 05-24-2009, 03:40 PM
ryanlund
So you want us to do this for you??
• 05-24-2009, 10:49 PM
cryptographer
Holy cow! I totally did one of these without even looking at this post.
Code:

```function findType(chara){ var vowels=new Array(); vowels[0]='a'; vowels[1]='e'; vowels[2]='i'; vowels[3]='o'; vowels[4]='u'; vowels[5]='y'; for(i=0;i<6;i++){ if(chara==vowels[i]){ alert('Vowel present.'); } } }```
• 05-25-2009, 04:27 AM
Y_Less
Well he's still not said what it is he wants, however:

Code:

```function isVowel(chara) {         // Checks if the first character is a vowel         // If the string is longer than 1 it makes no difference         // Case insensitive         return chara.test(/^[aeiou]/i); }```
• 05-25-2009, 10:22 AM
Sterling Isfine
Quote:

Originally Posted by Y_Less
Code:

```function isVowel(chara) {         // Checks if the first character is a vowel         // If the string is longer than 1 it makes no difference         // Case insensitive         return chara.test(/^[aeiou]/i); }```

Code:

`return /[aeiou]/i.test( chara );`
• 05-25-2009, 10:38 AM
Charles
Code:

```String.prototype.isVowel = function () {return /[aeiou]/i.test(this) || (Math.random() > 0.5 && /y/i.test (this))} alert ('y'.isVowel());```

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