PHP Number Pattern 25

Posted in PHP Tutorial

Updated on Jan 10, 2024

By Mari Selvan

👁️ 112 - Views

⏳ 4 mins

💬 1 Comment

Photo Credit to CodeToFun

PHP Number Pattern 25

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<=5; $j++)
 {
  if($i < 4)
   echo $i;
  else
   echo 6-$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.
for($i=1; $i<=5; $i++): This is the outer loop that iterates from $i = 1 to $i = 5, with an increment of 1 in each iteration. This loop controls the rows of the pattern.
for($j=$i; $j<=5; $j++): This is the inner loop that iterates from the current value of $i to $j = 5, with an increment of 1 in each iteration. This loop controls the columns of the pattern.
if($i < 4): This conditional statement checks if the value of $i is less than 4. If true, it executes the following code block.
echo $i;: If the condition in step 4 is true, it prints the value of $i.
else: If the condition in step 4 is false, the program executes the code block following the else statement.
echo 6-$i;: This prints the result of the calculation 6 - $i. When $i is 4 or 5, this will result in 2 or 1 respectively.
echo "<br>";: This line outputs a line break, which creates a new line in the browser's display.

💯 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!