Compare for loop and for each loop.

अंतर स्पष्ट करें

for loop	for each loop
loops through a block of code until the counter reaches a specified number.	loops through a block of code for each element in an array.
`for (init counter; test counter; increment counter) { code to be executed; }`	`for each ($array as $value) { code to be executed; }`

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Looping Structure

क्या इस प्रश्न या उत्तर में कोई त्रुटि है?

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

अध्याय 7 Looping Structure
Evaluation - PART – II | Q 9. | पृष्ठ ११८

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?

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”;
?>

PHP supports which types of looping techniques ______.

What will be the output of the following PHP code?

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

Define Looping Structure in PHP.

Define for loop in PHP.

Differentiate For each and While loop.

Differentiate While and Do while loops.

Explain concepts of for loop with example.