C# Star Pattern 6

Posted in C# Tutorial

Updated on Jan 10, 2024

By Mari Selvan

👁️ 180 - Views

⏳ 4 mins

💬 1 Comment

Photo Credit to CodeToFun

C# Star Pattern 6

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

example.cs

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using System;

namespace myApp {
  class Program {
    static void Main(string[] args) {
      int i, j, k;
      for (i = 5; i >= 1; i--) {
        for (j = i; j < 5; j++)
          Console.Write(" ");
        for (k = i * 2; k > 1; k--)
          Console.Write("*");
        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 program starts with the using System; statement, which includes the System namespace, providing access to the standard types and libraries of C#.
The program defines a new namespace called myApp. Namespaces are used to organize code and avoid naming conflicts.
Inside the myApp namespace, there is a class called Program.
The Main method is the entry point of the program. It has the static modifier, meaning it can be called without creating an instance of the Program class. The method takes an array of strings args, as its parameter, which allows passing command-line arguments to the program.
Three integer variables i, j, and k are declared to be used in the loops.
The outer for loop runs from i = 5 to i >= 1, and decrements i by 1 in each iteration. This loop controls the number of rows to be printed, and it creates a descending pattern.
Inside the outer loop, there are two nested for loops and a Console.WriteLine() statement.
The first inner for loop (for(j=i; j<5; j++)) is responsible for printing spaces before the stars. It starts with j having the same value as i and runs until j is less than 5. It means the loop will print spaces when i is 5, then 4 spaces when i is 4, and so on.
The second inner for loop (for(k=i*2; k>1; k--)) is responsible for printing the stars. It starts with k having a value of i multiplied by 2, and it runs until k is greater than 1. It means the loop will print 2 stars when i is 5, then 4 stars when i is 4, and so on.
After the two inner for loops, a Console.WriteLine(); statement is used to move to the next line for the next row of stars.
The outer for loop continues until all the rows have been printed, creating a descending pattern of stars.

💯 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 star 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!