Write Syntax of For each loop in PHP.

Short/Brief Note

for each ($array as $value)
{
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 6. | Page 118

Loops that iterate for fixed number of times is called ______.

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

<?php
for (Scounter = 20; $counter< 10;
$counter++)
{
echo “Welcome to Tamilnadu “;
}
echo “Counter is: Scounter”;
?>

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.

Define for loop in PHP.

Write Syntax of while loop in PHP.

Write Syntax of Do while loop in PHP.

Compare for loop and for each loop.

Explain the use of for each loop in PHP.

Write short notes on Do while Loop.

Explain working of loops in array.