PHP Number Pattern 11

Posted in PHP Tutorial

Updated on Jan 10, 2024

By Mari Selvan

👁️ 174 - Views

⏳ 4 mins

💬 1 Comment

Photo Credit to CodeToFun

PHP Number Pattern 11

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

example.php

Copied

<?php
for($i=5; $i>=1; $i--)
{
 for($j=1; $j<=$i; $j++)
  echo $i;
 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 and ?>: These tags indicate the start and end of PHP code within an HTML document.
for ($i = 5; $i >= 1; $i--) { ... }: This is the outer loop. It initializes a variable $i with a value of 5, then executes the loop as long as $i is greater than or equal to 1. After each iteration, it decrements $i by 1.
for ($j = 1; $j <= $i; $j++) { ... }: This is the inner loop, nested inside the outer loop. It initializes a variable $j with a value of 1, then executes the loop as long as $j is less than or equal to the current value of $i. After each iteration, it increments $j by 1.
echo $i;: Inside the inner loop, this statement prints the current value of $i. Since the inner loop is iterating over the value of $i, it will print the same value multiple times in a row.
echo "<br>";: After the inner loop completes, this statement prints an HTML line break <br> to create a new line in the output, forming a visual pattern.
The nested loops work together to create a pattern of numbers. For each value of $i (starting from 5 and decreasing to 1), the inner loop prints the value of $i multiple times, followed by a line break.

💯 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!