Python Alphabet Pattern 14

Posted in Python Tutorial

Updated on Jan 10, 2024

By Mari Selvan

👁️ 168 - Views

⏳ 4 mins

💬 1 Comment

Photo Credit to CodeToFun

Python Alphabet Pattern 14

Here`s a program that prints the above alphabet pattern using Python Programming:

example.py

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for i in range(66, 76, 2):
    for j in range(65, i):
        a = chr(j)
        print(a , end="")
    print()

💻 Testing the Program

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

Output

A
ABC
ABCDE
ABCDEFG
ABCDEFGHI

🧠 How the Program Works

Let's break down the logic behind the code:

The outer loop runs through a range of numbers from 66 to 76 (exclusive), incrementing by 2 in each iteration.
- i takes on the values: 66, 68, 70, 72, 74.
Inside the outer loop, there's an inner loop that runs through a range of numbers from 65 to i (exclusive).
- For i = 66, j takes values 65.
- For i = 68, j takes values 65, 66.
- For i = 70, j takes values 65, 66, 67.
- For i = 72, j takes values 65, 66, 67, 68.
- For i = 74, j takes values 65, 66, 67, 68, 69.
Inside the inner loop, the character represented by the current value of j is obtained using chr(j) and assigned to the variable a.
The character a is printed, and since end="" is used, there is no newline character added after the print, which means the characters are printed on the same line.
After the inner loop completes, a print() statement is used to print a newline character, which moves the printing to the next line. This separates each iteration of the outer loop's pattern onto a new line.

💯 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 alphabet 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!