PHP Number Pattern 30

Posted in PHP Tutorial

Updated on Jan 10, 2024

By Mari Selvan

👁️ 227 - Views

⏳ 4 mins

💬 1 Comment

Photo Credit to CodeToFun

PHP Number Pattern 30

Here`s a program that prints the above number pattern using PHP Programming:

example.php

Copied

<?php
for($i=1; $i<=5; $i++)
{
 for($j=5; $j>=1; $j--)
 {
  if($j > $i)
   echo "&nbsp;&nbsp;";
  else
   echo $j;
 }
 echo "<br>";
}
?>

💻 Testing the Program

When you run the above program, it will print the following output:

Output

🧠 How the Program Works

Let's break down the logic behind the code:

<?php: This is the opening tag for embedding PHP code in an HTML file.
for($i=1; $i<=5; $i++): This is the outer loop. It initializes a variable $i with the value 1 and iterates as long as $i is less than or equal to 5. In each iteration, $i is incremented by 1.
{: Opening brace for the outer loop's block.
for($j=5; $j>=1; $j--): This is the inner loop. It initializes a variable $j with the value 5 and iterates as long as $j is greater than or equal to 1. In each iteration, $j is decremented by 1.
{: Opening brace for the inner loop's block.
if($j > $i): This is a conditional statement that checks if the value of $j is greater than the value of $i.
echo "  ";: If the condition in the previous if statement is true, this line prints two non-breaking space entities. This creates a space for formatting the pattern.
else: If the condition in the if statement is false, this part of the code is executed.
echo $j;: In the else block, this line prints the value of $j, which is a number.
}: Closing brace for the inner loop's block.
echo "<br>";: After each iteration of the inner loop, this line prints a line break <br>, which moves the cursor to the next line for the outer loop's next iteration.
}: Closing brace for the outer loop's block.
?>: This is the closing tag for the PHP code.

💯 Tips for Enhancement:

Explore the versatility of this pattern by adjusting its parameters. Whether you increase or decrease the size, tweak the spacing, or modify the characters used, each change opens up a world of possibilities, allowing you to customize and create your unique visual effects.

✔ Conclusion:

Creating visually appealing patterns is not only a fun endeavour but also a great way to enhance your programming or design skills. We hope this tutorial has inspired you to explore the world of creative coding. Share your creations with us, and let your imagination run wild!

🤗 Closing Call-to-Action:

We'd love to see your unique interpretations of the number pattern. Share your creations in the comments below, and don't hesitate to reach out if you have any questions or suggestions for future tutorials. Happy coding!