C Number Pattern 57

Posted in C Tutorial

Updated on Jan 10, 2024

By Mari Selvan

👁️ 107 - Views

⏳ 4 mins

💬 1 Comment

Photo Credit to CodeToFun

C Number Pattern 57

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

example.c

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#include <stdio.h>
  int main()
  {
   int i, j, k;
   for(i=1; i<=5; i++)
   {
    for(j=5; j>=1; j--)
    {
     if(i == j)
      printf("%d", j);
     else
      printf(" ");
    }
    for(k=2; k<=5; k++)
    {
     if(i == k)
      printf("%d", k);
     else
      printf(" ");
    }
    printf("\n");
   }
   return 0;
  }

💻 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:

We include the necessary header file stdio.h for using input/output functions.
In the main() function, we declare three integer variables i, j, and k to control the loops.
The outer loop for (i = 1; i <= 5; i++) iterates over the rows of the pattern, starting from 1 and going up to 5.
Inside the outer loop, the first inner loop for (j = 5; j >= 1; j--) is responsible for printing spaces or the numbers on the left side of the pattern. It starts from 5 and goes down to 1.
In the first inner loop, we check if the current row i is equal to the current column j using the condition if (i == j). If they are equal, we print the value of j, which represents the number on the left side of the pattern. Otherwise, we print a space.
After printing the left side numbers, we move to the second inner loop for (k = 2; k <= 5; k++) responsible for printing the numbers on the right side of the pattern. It starts from 2 and goes up to 5.
In the second inner loop, we check if the current row i is equal to the current column k using the condition if (i == k). If they are equal, we print the value of k, which represents the number on the right side of the pattern.
Otherwise, we print a space.
Finally, we print a newline character \n to move to the next line before the next iteration of the outer loop.
Once all iterations are completed, the main() function returns 0 to indicate successful program execution.

The numbers are printed with spaces to align them in a pyramid shape, giving the pattern its desired appearance.

💯 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!