PHP Do While Loop
A “do while” loop is a slightly modified version of the while loop. A do-while loop first do’s and secondly checks the while condition!
PHP Do While Loop Structure
- Define
- Do
- Print
- Increment or decrement
- Condition
PHP Do While Loop Example
<?php $num = 1; do { echo $num; $num = $num + 1; $num++; } while($num < 10) // Output: 13579 ?>
Displaying the numbers from 1 to 10, with their squares
<?php $count = 1; do { $square = $count * $count; echo "$count squared is $square <br />"; $count++; } while ($count <= 10); // Output: // 1 squared is 1 // 2 squared is 4 // 3 squared is 9 // 4 squared is 16 // 5 squared is 25 // 6 squared is 36 // 7 squared is 49 // 8 squared is 64 // 9 squared is 81 // 10 squared is 100 ?>
Tags: basics, do, do while, Loops
Posted in: Do Loop, Do While Loop, Loops, PHP Basics
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Posted in: Do Loop, Do While Loop, Loops, PHP Basics
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