What is For each loop in PHP?

टिप्पणी लिखिए

For each loop is exclusively available in PHP.
It works only with arrays. The loop iteration deepens on each KEY Value pair in the Array.
For each, loop iteration the value of the current array element is assigned to $value variable and the array pointer is shifted by one, until it reaches the end of the array element.

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Looping Structure

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अध्याय 7: Looping Structure - Evaluation - PART – II [पृष्ठ ११८]

अध्याय 7 Looping Structure
Evaluation - PART – II | Q 3. | पृष्ठ ११८

The loop exclusively used for arrays is _____.

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

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

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.

Define Looping Structure in PHP.

List out Looping Structure in PHP.

Compare for loop and for each loop.

Explain the use of for each loop in PHP.

Discuss in detail about Foreach loop.