C# Number Pattern 53

Posted in C# Tutorial

Updated on Jan 10, 2024

By Mari Selvan

👁️ 200 - Views

⏳ 4 mins

💬 1 Comment

Photo Credit to CodeToFun

C# Number Pattern 53

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, k;
      for (i = 1; i <= 5; i++) {
        for (j = 1; j <= 5; j++) {
          if (i == j)
            Console.Write(j);
          else
            Console.Write(" ");
        }
        for (k = 4; k >= 1; k--) {
          if (i == k)
            Console.Write(k);
          else
            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 using System; statement at the beginning of the program indicates that the program will use classes from the System namespace, which provides fundamental types and classes.
The namespace myApp statement defines a namespace called myApp. Namespaces help organize code and avoid naming conflicts.
Inside the myApp namespace, there's a class Program, which contains the main logic of the program.
The static void Main(string[] args) method is the entry point of the C# program. It is executed first when the program runs. It takes an array of strings (args) as input, which can be used to pass command-line arguments to the program.
Three integer variables i, j, and k are declared to be used later in the program.
The outer for loop runs from i = 1 to i <= 5. This loop will execute the following block of code five times, incrementing i from 1 to 5.
Inside the outer loop, there is another for loop that runs from j = 1 to j <= 5. This loop will execute the block of code inside it five times, incrementing j from 1 to 5.
Within the inner loop, there's an if statement that checks if i is equal to j. If i is equal to j, it prints the value of j to the console using Console.Write(j). Otherwise, it prints a space character.
After the inner loop is complete, there's another for loop that runs from k = 4 to k >= 1. This loop will execute the block of code inside it four times, decrementing k from 4 to 1.
Within this second inner loop, there's another if statement that checks if i is equal to k. If i is equal to k, it prints the value of k to the console using Console.Write(k). Otherwise, it prints a space character.
After both inner loops are complete, the program outputs a newline character using Console.WriteLine(), which moves the cursor to the next line. This starts a new line for the next iteration of the outer loop.
The outer loop repeats steps 7 to 11 until i becomes greater than 5, completing the pattern of output on the console.

💯 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!