Hi Guys! I need help in building a VI which detects the last by one vowel in a word and then it executes specific actions depending on the vowel. I have an array like this: Peti TeriZoli HajniTomi HeniPali Robi (These are Hungarian words, it is not important) So the VI should observ the last by one vowel in every word, and if it is "a,o,u" it executes an action; if it is "e,i" it executes another action. I would appreciate your help. Thank you in advance!

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Detect last by one vowels in an array

@ogk.nz wrote:

This VI should give you an idea of what to do to extract the vowel from a word, from here it is just a matter of working out what you want to do with relation to the arrays and the appropriate method to perform actions from the developed vowel.

Handy tip:

Regards,

Tom L.

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ValkoA solution modified to use the Match REgular Function.vi, you can set the ignore case to false so you don't need to specify capital letters in the regex. The regex is using a lazy star (shortest match for .*) and a capture group to get the next to last vowel.