PHP Loops: Mastering for, while, do-while, and foreach Loops

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PHP Loops

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PHP supports several types of loops that allow you to execute a block of code repeatedly as long as a specified condition is true or for a fixed number of iterations. Here's an overview of the loops available in PHP:

while loop: Repeats as long as a condition is true.
do...while loop: Executes at least once, then continues as long as a condition is true.
for loop: Used when the number of iterations is known.
foreach loop: Used to iterate over elements in an array.

The following chapters will explain and give examples of each loop type.

Example

<?php

$i = 1;

while ($i <= 5) {

echo "Number: $i <br>";

$i++;

}

?>

Try it yourself

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