Write Syntax of while loop in PHP.

Short/Brief Note

while (condition is true)
{
code to be executed;
}

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Looping Structure

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Chapter 7: Looping Structure - Evaluation - PART – II [Page 118]

Chapter 7 Looping Structure
Evaluation - PART – II | Q 7. | Page 118

What will be displayed in a browser when the following PHP code is executed;

<?php
for ($counter = 10; $counter < 10;
$counter = $counter + 5){
echo “Hello”;
 }
?>

What will be the output of the following PHP code?

<?php
for ($x = -1; $x < 10;--$x)
{
print $x;
}
?>

Define Looping Structure in PHP.

What is For each loop in PHP?

Write Syntax of Do while loop in PHP.

Write the features Looping Structure.

Write the purpose of Looping Structure in PHP.

Differentiate For each and While loop.

Explain concepts of for loop with example.

Explain working of loops in array.