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प्रश्न
Explain concepts of for loop with example.
थोडक्यात उत्तर
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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: $i<br>”;
}
?>shaalaa.com
Looping Structure
या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
APPEARS IN
संबंधित प्रश्न
for ($ x=0; $ x<5; x++)
echo “Hai”
The above loop executes how many no of times?
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”;
?>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 for loop in PHP.
List out Looping Structure in PHP.
Write Syntax of For each loop in PHP.
Write the purpose of Looping Structure in PHP.
Differentiate For each and While loop.
Write short notes on Do while Loop.
Explain the process Do while loop.
