Advertisements
Advertisements
प्रश्न
Explain working of loops in array.
थोडक्यात उत्तर
उत्तर
Using Foreach loop:
- 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, the next element will be processed.
Example:
<?php
$Student_name = arrayO’Magilan”, “Iniyan”, “Nilani” “Sibi” “Shini”); foreach ($Student_name as $value) { echo “$value <br>”;
}
?>Using For Loop:
To loop through and print all the values of an indexed array.
Example:
<?php$cars = arrayC’Volvo”, “BMW”, “Toyota”);
$arrlength = count(cars);
for($x = 0; $x < $arrlength; $x++){
echo $cars[$x];
echo “<br>”;
}
?>shaalaa.com
Looping Structure
या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
APPEARS IN
संबंधित प्रश्न
Loops that iterate for fixed number of times is called ______.
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;
}
?>Define for loop in PHP.
Write the purpose of Looping Structure in PHP.
Write short notes on Do while Loop.
Explain Looping Structure in PHP.
Explain the process Do while loop.
Explain concepts of for loop with example.
