C# Number Pattern 30

Posted in C# Tutorial

Updated on Jan 10, 2024

By Mari Selvan

👁️ 182 - Views

⏳ 4 mins

💬 1 Comment

Photo Credit to CodeToFun

C# Number Pattern 30

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

example.cs

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using System;

namespace myApp {
  class Program {
    static void Main(string[] args) {
      int i, j;
      for (i = 1; i <= 5; i++) {
        for (j = 5; j >= 1; j--) {
          if (j > i)
            Console.Write(" ");
          else
            Console.Write(j);
        }
        Console.WriteLine();
      }
    }
  }
}

💻 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 using System; statement at the beginning of the program is used to include the System namespace, which provides fundamental classes and base types for C# programs.
The program is defined within the myApp namespace. A namespace is a way to organize code and avoid naming conflicts with other code elements.
The Program class is defined within the myApp namespace. This class contains the Main method, which is the entry point of the C# program.
The Main method is declared as static, meaning it can be called without creating an instance of the Program class.
Inside the Main method, two integer variables i and j are declared and initialized with a value of 0 (by default, since they are not explicitly initialized).
The first for loop runs from i=1 to i<=5, incrementing i by 1 in each iteration. This outer loop controls the rows of the output pattern.
Inside the outer loop, there is another for loop with variable j. This loop runs from j=5 to j>=1, decrementing j by 1 in each iteration. This inner loop controls the columns of the output pattern.
Before each inner loop iteration, there is an if statement to decide what to print for each column. If j is greater than i, a space character is printed using Console.Write(" "). This creates the triangular space pattern.
If the condition in the if statement is false (i.e., j <= i), the value of j is printed using Console.Write(j). This creates the desired pattern with numbers in descending order.
After each inner loop iteration, a new line is printed using Console.WriteLine() to move to the next row in the output.
The outer loop continues to the next iteration, and the inner loop runs again, creating the pattern row by row until the outer loop completes all iterations.

💯 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!