PHP Number Pattern 50

Posted in PHP Tutorial

Updated on Jan 10, 2024

By Mari Selvan

👁️ 135 - Views

⏳ 4 mins

💬 1 Comment

Photo Credit to CodeToFun

PHP Number Pattern 50

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

example.php

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<?php
for($i=1; $i<=5; $i++)
{
 for($j=$i; $j>1; $j--)
  echo $j;
 for($k=1; $k<=6-$i; $k++)
  echo $k;
 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 indicates the beginning of a PHP script.
for($i=1; $i<=5; $i++) - This is the outer loop that iterates from 1 to 5. The variable $i is initialized to 1, and the loop continues as long as $i is less than or equal to 5. After each iteration, $i is incremented by 1.
The opening brace { marks the beginning of the code block for the outer loop.
for($j=$i; $j>1; $j--) - This is the first inner loop. It initializes the variable $j to the value of $i and then decrements $j by 1 in each iteration until it becomes greater than 1.
Inside this inner loop, the program echoes (prints) the current value of $j.
The second inner loop: for($k=1; $k<=6-$i; $k++) - This loop initializes the variable $k to 1 and continues as long as $k is less than or equal to the difference between 6 and $i.
Inside this second inner loop, the program echoes (prints) the current value of $k.
After the two inner loops, the program echoes "<br>", which represents an HTML line break, to start a new line.
The closing brace } indicates the end of the code block for the outer loop.
The program repeats the above steps for each value of $i in the range of 1 to 5.
?> - This marks the end of the PHP script.

💯 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!