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Equivalence of Looping Structures

Explore the equivalence of PHP looping structures by comparing for loops and while loops. Understand their syntax differences, use cases, and the coding style choices that guide their implementation for efficient iteration and control flow in your PHP programs.

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For loop

An example of for loop is given below:

PHP
<?php
$i;
for ($i = 0;$i < 10;$i++)
{
    $i = $i * 2;
    echo "Value of i is: $i\n";
}
echo "Final value of i is: $i\n";
?>

Converting For Loop to While Loop

The above for loop can easily be rewritten as a while loop. ...