Karol Sousa

Print Star Triangles in PHP <?php $nr=10; //Number of rows for($i=1; $i<=$nr ; $i++) // Outer loop { for($j=1; $j<=$i; $j++) // Inner loop { echo “*”; } echo “n”; // Statement for new line } ?> //Program execution // First iteration $i=1 and $j=1 i.e in first row * will print 1 time // […]

Sum of Natural Numbers in PHP <?php $n=5; // Initialises n to 10 for sum of natural no. up to 10 $sum=0; for($i=1;$i<= $n; $i++) { $sum = $sum +$i; // This statement execution i will explain below } echo $sum; ?> // First iteration, $sum=0 and $i=1 on the right side then left side

Calculate Factorial in PHP <?php $n=5; // For calculating factorial of 5 $fact=1; // Initialising value of fact to 1 for($i=1; $i<=$n; $i++) { $fact = $fact * $i; // This statement i will explain below } echo $fact; ?> // Here  first time $i= 1 and $fact=1;   then $fact=1 // Second time $i=2 and

Switch Statement in PHP <?php $var=3; // Assings 1 to variable var switch($var)// Switch statement that takes an argument { case 1:      // If the value of var is 1 echo ” This is 1″; // this statement will be executed break; case 2:      // If the value of var is

For Loop in PHP Code Comment <?php //PHP opening tag for( $i=0; $i <= 20; $i++){ //First $i=0 is initialization $i <= 20 is condition check and $i++ is increment if($i%2==0){ //Check whether i is divisible by 2 if yes it is an even number echo ” This is an even number $i”; } }

Print Even Numbers in PHP <?php $i = 1;  // Statement initialises i to 1 echo “This will print even numbers between 1 to 11”; // Prints the statement in double quotes while($i <= 11) { // Check whether condition is true if ( $i % 2==0) // Checks divisibility by two echo “$i</br>”; //

Conditional Statements in PHP <?php $a =10;                  // This statement assigns 10 to a $b = 15;               //This statement assigns 15 to b if( $a > $b)           // Checks whether  a is greater than b i. e.

What is Google Webmaster? Google Webmaster or Search Console that helps you to look insight into your website. Such as, how many URL are indexed. How many back links your website have?  What is your website’s average search position in an organic search? Sitemap submission  and all other SEO tasks can search console can do.

A Website Design Tutorial For website design,  plenty of languages come in mind, like, HTML, JavaScript, CSS, PHP, ASP, Perl and many more. Furthermore, it depends upon your need that you want a website just for publishing articles, some videos and images or you want a website in which your clients can create account and

I started   Blogging journey with Blogger and WordPress in 2008. When I was doing M.Sc( Computer Science & Technology) not for Blogging or digital marketing purpose but to learn how to make a website. Further,  in 2011  I developed a website ATMS College College and learnt many languages. Such as, HTML, JavaScript, PHP, ASP,