Python Number Pattern 3

Posted in Python Tutorial

Updated on Jan 10, 2024

By Mari Selvan

👁️ 985 - Views

⏳ 4 mins

💬 1 Comment

Photo Credit to CodeToFun

Python Number Pattern 3

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

example.py

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for i in range(5, 0, -1):
    for j in range(i, 0, -1):
        print(j, end="")
    print()

💻 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:

The outer loop: for i in range(5, 0, -1):
- The range(5, 0, -1) generates a sequence of numbers from 5 down to 1 (inclusive), with a step of -1.
- In each iteration of this loop, the variable i takes on the values 5, 4, 3, 2, and 1.
The inner loop: for j in range(i, 0, -1):
- This loop is nested inside the outer loop.
- The range(i, 0, -1) generates a sequence of numbers starting from the current value of i down to 1 (inclusive), with a step of -1.
- In each iteration of this loop, the variable j takes on the values of i, i-1, i-2, and so on until it reaches 1.
Printing the numbers: print(j, end="")
- In each iteration of the inner loop, the value of j is printed without moving to the next line (due to the end="" argument).
- This effectively prints the numbers on the same line, forming a decreasing sequence of numbers.
Newline after inner loop: print()
- After each complete iteration of the inner loop (after printing the sequence of numbers), a newline character is printed. This moves the output to the next line for the next iteration of the outer loop.

💯 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!