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प्रश्न
Explain concepts of for loop with example.
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उत्तर
For loop is an important functional looping system which is used for iteration logic when the programmer knows in advance how many times the loop should run.
Flowchart of For loop Structure and Flow chart
Syntax-
for (init counter; test counter; increment counter)
{
code to be executed;
>Example:
<?php
for ($i = 0; $i<= 10; $i++)
{
echo “The number is: $i<br>”;
}
?>APPEARS IN
संबंधित प्रश्न
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?
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 ______.
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.
Write Syntax of For loop in PHP.
Write the purpose of Looping Structure in PHP.
Explain the process Do while loop.
