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प्रश्न
Discuss in detail about Foreach loop.
थोडक्यात उत्तर
उत्तर
- The foreach statement is used to loop through arrays.
- For each pass the value of the current array element is assigned to $value and the array pointer is moved by one and in the next pass next element will be processed.
Foreach loop Structure and Flow - Syntax:
foreach ($array as $value) { code to be executed; } -
Example:
<?php $Student_name = a rrayÇ’MagiIan’ “Iniyan’ “NiIani’ “Sibi’ “Shini”); foreach ($Student_name as $value) { echo “$value <br>”; } ?>
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Looping Structure
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संबंधित प्रश्न
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 $x;
}
?>List out Looping Structure in PHP.
Write Syntax of For loop in PHP.
Write Syntax of Do while loop in PHP.
Compare for loop and for each loop.
Differentiate For each and While loop.
Explain concepts of for loop with example.
Explain working of loops in array.
