C Number Pattern 18

Posted in C Tutorial

Updated on Jan 10, 2024

By Mari Selvan

👁️ 66 - Views

⏳ 4 mins

💬 1 Comment

Photo Credit to CodeToFun

C Number Pattern 18

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++)
 {
  if(i%2 == 0)
   k = 2;
  else
   k = 1;
  for(j=1; j<=i; j++)
  {
   printf("%d ", k);
   k+=2;
  }
  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:

The outer loop runs from 1 to 5, incrementing by 1 in each iteration. This loop controls the number of rows in the pattern.
Inside the outer loop, an if-else statement is used to determine the initial value of k for each row. If the current row number i is even (i.e., i%2 == 0), k is set to 2. Otherwise, it is set to 1.
The inner loop runs from 1 to i, where i represents the current row number. This loop controls the number of elements in each row.
Within the inner loop, the current value of k is printed using printf("%d ", k). Then, k is incremented by 2 to get the next number in the sequence.
After printing all the elements in a row, a newline character is printed using printf("\n") to move to the next line.
This pattern continues until the outer loop finishes iterating over all the rows.

In this pattern, each row starts with either 1 or 2, and the subsequent numbers in each row increment by 2. The alternating starting numbers and the increment by 2 create the pattern of even and odd numbers in each row.

💯 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!