COUNT THE NUMBER OF VOWELS IN A STRING USING REGEX

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W.A.P TO COUNT THE NUMBER OF VOWELS IN A STRING USING REGEX

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REGEX MEANS REGULAR EXPRESSION

JAVA Program







   



  
Online compiler

Output:


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C Program 



Online Compiler 

 

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C++ Program 

Online Compiler

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C# Program


 
Online Compiler
 
Output:

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PHP Program


Online Compiler

Php is a server side scripting language.

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JAVASCRIPT Program

 <script type="text/javascript">
var string = prompt("Enter a string: ");
const reg = /[aeiou]/gi;
var chars = string.match(reg);
console.log(chars.join(','));
console.log(chars.length);



</script>

Online Compiler

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PYTHON Program

 

Online Compiler: 

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