Skip to main content

How to create STAR PATTERN in PHP

STAR Pattern Printing using PHP for loop


Pattern:
* * * * * *
* * * * * *
* * * * * *
* * * * * *
* * * * * *

Code:
for($i=0; $i<5; $i++)
{
for($j=0; $j<5; $j++)
{
print_r(" * ");
}
print_r("<br/>");
}



Pattern:
*
* *
* * *
* * * *
* * * * *

Code:
for($i=0; $i<5; $i++)
{
for($j=0; $j<=$i; $j++)
{
print_r(" * ");
}
print_r("<br/>");
}

Pattern:
             *
         * *
       * * *
    * * * *
 * * * * *

Code:
for($i=0; $i<5; $i++)
{
for($j=5; $j>=$i; $j--)
{
print_r("&nbsp; "); 
}
for($k=0; $k<=$i; $k++)
{
print_r("*");
}
print_r("<br/>");
}

Pattern:
* * * * *
   * * * *
      * * *
         * *
            *

Code:
$temp = 1;
for($i=5; $i>=1; $i--)
{
for($k=$temp; $k>=0; $k--)
{
print_r(" &nbsp;");
}
for($j=$i; $j>=1; $j--)
{
print_r("*");
}
$temp = $temp + 1;
print_r("<br/>");
}



Pattern:
* * * * *
* * * *  
* * *    
* *      
*

Code:
for($i=1; $i<=5; $i++)
{
for($j=5; $j>=$i; $j--)
{
print_r("*");
}
for($k=1; $k<=$i; $k++)
{
print_r("&nbsp; ");
}
print_r("<br/>");
}

Pattern:
AAA AAB AAC ABA ABB ABC ACA ACB ACC BAA BAB BAC BBA BBB
BBC BCA BCB BCC CAA CAB CAC CBA CBB CBC CCA CCB CCC 

Code:
for($ch1='A' ; $ch1<='C' ; ++$ch1)
{
for($ch2='A' ; $ch2<='C' ; ++$ch2)
{
for($ch3='A' ; $ch3<='C' ; ++$ch3)
{
echo sprintf(" %s%s%s", $ch1, $ch2, $ch3);
}

}
}

Pattern:
A B C D E F G G F E D C B A
    A B C D E F F E D C B A
      A B C D E E D C B A
          A B C D D C B A
              A B C C B A
                 A B B A
                     A A 

Code:
for($i=7; $i>=1; $i--)
{
for($spc=6; $spc>=$i; $spc--)
{
print_r("&nbsp; ");
}

$asci=65;
for($j=1; $j<=$i; $j++)
{
echo sprintf("%c",$asci++);
}
for($j=$i-1; $j>=0; $j--)
{
echo sprintf("%c",--$asci);
}
print_r("<br/>");
}

Comments

Popular posts from this blog

Generate XML file in Cakephp

Steps to Generate XML file using CakePHP: Step-1 Enable to parse xml extension in config route.php file.     Router::parseExtensions('xml'); Step-2 Add Request Handler Component to the Controller    var $components = array(‘RequestHandler’); Step-3 Add controller Action For XML Generation in Post Controller     function generateXMLFile()     {         if ($this->RequestHandler->isXml()) { // check request type             $this->layout = 'empty'; // create an empty layout in app/views/layouts/empty.ctp              }        }  Add header code in empty layout <?php header('Content-type: text/xml');?> <?php echo $this->Xml->header(); ?> <?php echo $content_for_layout; ?> Step-4 Set up View To generate XML Create xml folder inside Posts vi...

Simple JavaScript Object and Class Examples

In JavaScript, most things are objects. An object is a collection of related data and/or functionality Namespace: Everything you create in JavaScript is by default global. In JavaScript namespace is Global object . How to create a namespace in JavaScript? Create one global object, and all variables, methods, and functions become properties of that object. Example:  // global namespace var MYAPP = MYAPP || {}; Explaination: Here we first checked whether MYAPP is already defined.If yes, then use the existing MYAPP global object, otherwise create an empty object called MYAPP How to create sub namespaces? // sub namespace MYAPP.event = {}; Class JavaScript is a prototype-based language and contains no class statement.JavaScript classes create simple objects and deal with inheritance. Example: var Person = function () {}; Explaination: Here we define a new class called Person with an empty constructor. Use the class keyword class Calculation {}; A class expr...

How to Add Next Previous links to The Event Calendar

Add Next/Previous links to The Event Calendar Wordpress Plugin Add code to your child theme’s functions.php file /**  * Allows visitors to page forward/backwards in any direction within month view */ if ( class_exists( 'Tribe__Events__Main' ) ) { class ContinualMonthViewPagination {     public function __construct() {         add_filter( 'tribe_events_the_next_month_link', array( $this, 'next_month' ) );         add_filter( 'tribe_events_the_previous_month_link', array( $this, 'previous_month' ) );     }     public function next_month() {         $url = tribe_get_next_month_link();         $text = tribe_get_next_month_text();         $date = Tribe__Events__Main::instance()->nextMonth( tribe_get_month_view_date() );         return '<a data-month="' . $date . '" href="' . $url . '" rel="next"...