Showing posts with label PHP Program. Show all posts

Saturday, May 25, 2024

PHP using leap year program

PHP Using leap year program

Leap Year

1] leap year is the one has 366 days in a year.

2] leap year comes after every four years.

3] leap year is always a multiple of four.

4] For example,1999,2000, 2007,2008,2009,2010, 2020, 2024, etc are leap years.

Q. Leap Year Program php

Example

<?php
function isLeap($year)
{
    return(date('L',mktime(0,0,1,1, $year))==1);
}
    for($year=1991; $year<2016;$year++)
    {
        if(isLeap($year))
        {
            echo "$year : LEAP YEAR <br>\n";
        }
        else
        {
            echo "$year:Not leap year<br>\n";

        }
    }
?>

Q. leap year program php

Output :

Q. leap year program using form php

Example

<html>
    <form method="post">
        Enter the Year : <input type ="text" 
name="year">
        <input type="submit" name="submit"
 value="submit">
</form>
<?php
if($_POST)
{
    $year = $_POST['year'];
    if(!is_numeric($year))
    {
        echo "string not allowed, 
Input should be a number";
        return;
    }
    if((0==$year %4 )and(0!=$year % 100)or 
(0==$year%400))
    {
        echo "$year this number is a Leap Year";
    }
    else{
        echo "$year  this numberis not 
a Leap Year";

    }
}
?>

Q. leap year program using form php

Output :

css inline block

php for loop

Alphabet triangle pattern

PHP program using sum of digits

Q. Sum of Digits in php

Example :-

<?php
$number =1222;
$sum=0; 
$rem=0;
for($i=0;$i<=strlen($number);$i++)
{
    $rem = $number% 10;
    $sum = $sum + $rem;
    $num = $number/10;
}
echo " number is $number = Addition of digits
 <br> Answer is $sum";


?>

Sum of Digits in php

Output:-

Q. Sum of digit using form php

Example :-

<form method="post">
    Enter number
    <input type="number" name="number"><br><br>
    <input type="submit" value="submit">
</form>
<?php 
if( $_POST)
{


$number =$_POST['number'];
$sum=0; 
$rem=0;
for($i=0; $i<=strlen($number); $i++)
{
    $rem = $number% 10;
    $sum = $sum + $rem;
    $number = $number/10;
}
echo " number is $number Addition of digits
 <br> Answer is $sum";
}

?>

Sum of digit using form php

Output :-

Friday, May 24, 2024

armstrong number program in php

Armstrong number

1] one whose value is equal to the sum of the cubes of its digits.

2] There are Four 3digit Armstrong number - 153, 370, 370 , 407, 1634, 8208, etc

Armstrong number program in php

Example :-

<?php
$num=150;
$total=0;
$x=$num;
while($x!=0)
{
    $rem=$x%10;
    $total=$total+$rem*$rem*$rem;
    $x=$x/10;
}
if($num==$total)
{
    echo "Yes it an Armstrong number";
}
else
{
    echo "Not an Armstrong Number";
}
?>

armstrong number program in php

Output :-

armstrong number program using form php

Example :-

<form method="post">
    Enter number
    <input type="number" name="number"><br><br>
    <input type="submit" value="submit">
</form>
<?php
if($_POST)
{
    $num = $_POST['number'];
    $a=$num;
    $sum=0;
    while($a!= 0)
    {
        $rem = $a%10;
        $sum=$sum+($rem*$rem*$rem);
        $a =$a/10;
        }
        if($num==$sum)
         {
            echo " $num Yes Number is Armstrong Number";
         }
         else
         {
            echo " $num  Not Number is Armstrong Number";

         }
         }
    ?>

armstrong number program using form php

Output :-

Factorial number

1] Factorial numbers "!" It is indicated by the icon.

2] means that all negative numbers are less than
f or equal to the product of the given positive numbers

factorial number program in php

Example :-

<?php
$number=9;
$factorial=1;
for($a=$number;$a>=1;$a--)
{
    $factorial=$factorial*$a;
}
echo "Factorial of $number is $factorial";
?>

factorial number program in php

Output :-

factorial number using form php

Example :-

<form method="post">
Enter The Number <br><br>
<input type="number" name="number"id="number"><br><br>
<input type ="submit" name="submit" value="submit">
</form>
<?php
if($_POST){
$factorial = 1;
$number= $_POST['number'];
echo "Factorial of $number;<br><br>";
for ($i=1;$i<=$number; $i++){
$factorial=$factorial*$i;
}
echo $factorial;

}
?>
Output :-

palindrome number in php

palindrome number ::-

1] palindrome number is a number which remains same digits reversed.

2] eg ::- number - 24142 is a palindrome number.

on reversing same digits .

1) take a number .

2) Reverse the input digits.

3) compare the two digits.

4) If equal it is digits is palindrome.

palindrome number in php

Example ::-

<?php
function palindrome($n){
$number =$n;
$sum = 0;
while(floor($number))
{
$rem = $number % 10;
$sum = $sum * 10+$rem;
$number = $number/10;

}
return $sum;
}
$input= 1235321;
$num= palindrome($input);
if($input==$num){
echo "$input is a palindrome number";
}
else {
echo "$input is not a palindrome";

}

?>
palindrome number in php

Output ::-

· Palindrome Number use in form in php

Example :-

<form method="post">
    Enter a number 
    <input text="text" name="number">
    <br></br>
    <button type="submit">Check number</button>
</form>
<?php
if($_POST)
{
    $number=$_POST['number'];
    $reverse=strrev($number);
    if($number==$reverse){
        echo"The number  $number is polindrome";
    }
    else{
        echo"The number $number is not a
 polindrom";

    }
    }
?>

Output :-

basefont tag in html

background color program

php program print inverted pyramid star pattern

Wednesday, May 22, 2024

how to run php program

How To Run A PHP Code In XAMPP

How to Install XAMPP ?

1] Apachefriends developed XAMPP .

2] XAMPP available for everyone free of cose,

3] download XAMPP through the official website

https://www.apachefriends.org/download.html

∴ completing the download of the setup file, than installation process "select components" section , select all the required components.

setup

∴ Next, Select the directory where you want the software to be installed.it is recommended that you

use default directory "c\xampp" and click on "next " to complete the installation.

How to Start a New PHP Program In XAMPP ?

1] Before you run or start writing any program in php ,you start Apache & MYSQL.

2] next starting both servers, you have to write a program in Notepad, visual studio code ...... etc.

3] next writing it, save that file Name as "program.php".

4] Before copy that file program.php to c:/program Files/ XAMPP/htdocs.

5] open the browser and type http://localhost.

6] Now run your code in that browser.

How to Run a PHP Code using XAMPP?

1] Before running a php script, you must know anywhere to write it.

2] XAMPP directory, there exists a folder called "htdocs" This is Where all the programs for

The web pages will be stored.

3] Now, run a PHP Script.

1] Go to "C:\xampp\htdocs" and inside it, create a folder. lets call it "demo" it's considered

good practice to create a new folder for every project you work on.

2] Inside the demo folder, create a new text file and name it "index.php" and write the following script.

 <?php 
echo " hi";
?>
<?+php
echo "<marquee>learn php language </marquee>" ;
?>

3] Now to see the script output open the XAMPP control panel and start Apache to host the local

webserver, where our script will be running.

4] Now navigate to your browser and type in "localhost/demo/" in the address bar to view the

∴ OUTPUT :

∴ Congratulations with this you have created a PHP file and also executed the program Successfully.

1) Can we run PHP in XAMPP?

Yes, you can run PHP in xampp. First start the XAMPP Server create a program you want to and run http://localhost.

2) How do I run my PHP file?

PHP files are saved in c:/program files/XAMPP/htdocs.

you have to open it. click on the program, and it will automatically run on localhost.

Sunday, May 5, 2024

php program to check whether a number is positive or negative

Check whether a number

Q. program to check whether a number is positive or negative or Zero

Example ::-

<?php

$no=49;
$result=($no>0)? "positive no":"Negative no" ;
echo $result;

?>

output ::-

positive no

Q. php program to check whether a number is positive or negative or Zero

Form.

Example

<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="
width=device-width, initial-scale=1.0">
<link rel ="stylesheet" href="
css/bootstrap.css">
<title>Document</title>
</head>
<body class="bg-primary">
<div class="bg-white col-md-4 mx-auto mt-5 p-3">
<h5>positive/negative /zero</h5>
<form action="accept-posi-nega-no.php"
method="get">
<label>enter any no</label>
<input type="number" name="no" class="
form-control" required>
<input type="submit" value="check" name="b1"
class="btn-btn-primary mt-2">

</form>
<?php
if(isset($_GET['b1']))
{
$number=$_GET['no'];

if($number>0)
{
echo"positive no";
}
else if ($number<0)
{
echo"negative";
}
else
{
echo "no is zero";
}
}

?>
</div>
</body>
</html>

php program to check whether a number is positive or negative or Zero

Form .

Output :--

Related post ::::-

Saturday, May 4, 2024

php program check to even or odd number

Even odd Program

php even odd program

Information ::-

1] Those EVEN Number - 2,4,6,8,10 etc.
2] those divisible by 2 number .

1] Those ODD Number - 1,3,5,7,9,11 etc.
2] Not divisible by 2 Number .

PHP Even Odd Program

Example :-

<?php
$no=100;
if($no%2==0)
{
    echo"$no is even number";
}
else
{
  echo "$no is odd number";
}
?>

php even odd program

Output :-

Even odd Program using FORM in php

Example :-

<form action="evenor-odd-form.php" method="get">
    <input type="number"  name="number" value="number" required>
    <input type="submit" value="show" name="b1">  
</form>
<?php

  if(isset($_GET['b1']))
  {
  /* input  */
  $no =$_GET ['number'];
  

  $result=($no %2==0)? "no even" :"no odd";
  echo "$result";
  }
  ?>

ad

Saturday, May 25, 2024

Leap Year

Q. Leap Year Program php

Example

Q. leap year program php

Output :

Q. leap year program using form php

Example

Q. leap year program using form php

Output :

READ MORE :-

Q. Sum of Digits in php

Example :-

Sum of Digits in php

Output:-

Q. Sum of digit using form php

Example :-

Sum of digit using form php

Related Articles:-

Friday, May 24, 2024

Armstrong number

Armstrong number

Armstrong number program in php

Example :-

armstrong number program in php

Output :-

armstrong number program using form php

Example :-

armstrong number program using form php

Output :-

Related Articles:-

Factorial number

Factorial number

factorial number program in php

Example :-

factorial number program in php

Output :-

factorial number using form php

Example :-

Output :-

Related Articles :-

palindrome number in php

palindrome number ::-

palindrome number in php

palindrome number in php

Output ::-

· Palindrome Number use in form in php

Example :-

Output :-

Recommended Articles

Wednesday, May 22, 2024

How To Run A PHP Code In XAMPP

How to Install XAMPP ?

2] XAMPP available for everyone free of cose,

https://www.apachefriends.org/download.html

setup

How to Start a New PHP Program In XAMPP ?

How to Run a PHP Code using XAMPP?

∴ Congratulations with this you have created a PHP file and also executed the program Successfully.

1) Can we run PHP in XAMPP?

2) How do I run my PHP file?

Related Post :-

Sunday, May 5, 2024

Check whether a number

Q. program to check whether a number is positive or negative or Zero

<?php$no=49;$result=($no>0)? "positive no":"Negative no" ;echo $result;?>

output ::-

Q. php program to check whether a number is positive or negative or Zero

Example

php program to check whether a number is positive or negative or Zero

Form .

Output :--

Saturday, May 4, 2024

Even odd Program

php even odd program

Information ::-

1] Those EVEN Number - 2,4,6,8,10 etc.2] those divisible by 2 number .

1] Those ODD Number - 1,3,5,7,9,11 etc.2] Not divisible by 2 Number .

PHP Even Odd Program

<?php

$no=49;
$result=($no>0)? "positive no":"Negative no" ;
echo $result;

?>

1] Those EVEN Number - 2,4,6,8,10 etc.
2] those divisible by 2 number .

1] Those ODD Number - 1,3,5,7,9,11 etc.
2] Not divisible by 2 Number .