Write a PHP script to count the total number of vowels (a,e, i,o,u) from the string. Show the occurrences of each vowel from the string.

Assignment:3 Practice Set Q.2 Solution

Q.2. Write a PHP script to count the total number of vowels (a,e, i,o,u) from the string. Show the occurrences of each vowel from the string.

Code

    
      

      <?php

  //input string

  echo"Enter elements of array (saperate each element by a ,)";

  $inpstr= readline();

  

  $inpstr= strtolower($inpstr);

  //convert inputted string into array

  

  $arr = explode(',',$inpstr);

  

  //defining variables for each vowel

  

  $a = 0;

  $e = 0;

  $i = 0;

  $o = 0;

  $u = 0;

  

  //checking the occurance of vowels

  

  foreach($arr as $element)

  {

     switch($element)

     {

       case 'a': $a++;

                 break;

       case 'e': $e++;

                 break;

       case 'i': $i++;

                 break;

       case 'o': $o++;

                 break;

       case 'u': $u++;

                 break;

     } 

  }  

  

  echo"Value of a: $a\n";

  echo"Value of e: $e\n";

  echo"Value of i: $i\n";

  echo"Value of o: $o\n";

  echo"Value of u: $u\n";

?>