Write the purpose of Looping Structure in PHP.

Short/Brief Note

In programming it is often necessary to repeat the same block of code a given number of times, or until a certain condition is met.
This can be accomplished using looping statements.

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Looping Structure

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

Chapter 7 Looping Structure
Evaluation - PART – III | Q 2. | Page 118

The loop exclusively used for arrays is _____.

Which loop evaluates condition expression as Boolean, if it is true, it executes statements and when it is false it will terminate?

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 Looping Structure in PHP.

Define for loop in PHP.

Write Syntax of For loop in PHP.

Write Syntax of For each loop in PHP.

Compare for loop and for each loop.

Write the features Looping Structure.

Differentiate While and Do while loops.