Using $input (below) as the input for the function, use PHP\'s string and array

Question

Using $input (below) as the input for the function, use PHP's string and array functions to write the code to:

Split the string into an array of values

Output the value of the third element in all capital letters

Output the sixth through ninth characters of the second array element

Add an element at the end of the array containing the character "%" (percent sign) repeated once for each character in the first element

Do Not Hard Code This Value.

You MUST programmatically generate this value.

Recombine the array, in reverse order, into a single string called $output.

Explanation / Answer

Hope these answers may helps you..

Answer for string to array is:

<?php

$input (below)

$str = "below";

$arr1 = str_split($str);//this function splits the string into array

print_r($arr1);

?>

Answer for Output the value of the third element in all capital letters:

<?php
$string=below
string $tocapital= substr ( string $string , 3, 3)

$str = strtoupper($tocapital);
echo $str; //prints the third letter to capital..
?>

Answer for Output the sixth through ninth characters of the second array element::

<?php

$str=substr(String $input,6,9);//sub string is formed with 6 to 9 places of string..
$arr1 = str_split($str);//stored the 6 to 9 places into an array..
print_r($arr1);
?>

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