Write Syntax of while loop in PHP. - Computer Applications

Write Syntax of while loop in PHP.

Short 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

The loop exclusively used for arrays is _____.

for ($ x=0; $ x<5; x++)
echo “Hai”
The above loop executes how many no of times?

PHP supports which types of looping techniques ______.

Consider the following code

<? php
$count=12;
do{
printf(“%d squared=%d<br/>”,
$count, pow($count,2));
} while($count<4);
?>

What will be the output of the code.

What will be the output of the following PHP code?

<?php
for ($x = 1; $x < 10;++$x)
{
print “*\t”;
}
?>

What is For each loop in PHP?

Compare for loop and for each loop.

Write the features Looping Structure.

Explain the process Do while loop.

Explain working of loops in array.