C Alphabet Pattern 12

Posted in C Tutorial

Updated on Jan 10, 2024

By Mari Selvan

👁️ 139 - Views

⏳ 4 mins

💬 1 Comment

Photo Credit to CodeToFun

C Alphabet Pattern 12

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

example.c

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#include <stdio.h>

int main() {
 int i, j;
 char ch = 'A';

 for (i = 5; i >= 1; i--) {
  for (j = 1; j <= i; j++)
   printf("%c", ch);
  ch++;
  printf("\n");
 }

 return 0;
}

💻 Testing the Program

When you run the above program, it will print the following output:

Output

AAAAA
BBBB
CCC
DD
E

🧠 How the Program Works

Let's break down the logic behind the code:

The program starts by including the necessary header file, stdio.h, to enable input/output operations.
The main() function is defined, which serves as the entry point of the program.
The program declares variables: i and j as loop counters, and ch to represent the character to be printed.
The program initializes ch to the character 'A'.
The program uses a nested for loop to print the pattern.
The outer loop, for (i = 5; i >= 1; i--), iterates over the values of i from 5 to 1 in descending order.
- i is initialized to 5, which represents the number of characters to be printed in each row.
- The loop condition i >= 1 ensures that the loop continues until i reaches 1.
- i-- decrements i by 1 in each iteration.
Inside the outer loop, there is an inner loop, for (j = 1; j <= i; j++), which iterates over the values of j from 1 to i.
- j is initialized to 1.
- The loop condition j <= i ensures that the loop continues until j reaches the value of i.
- j++ increments j by 1 in each iteration.
Inside the inner loop, the program prints the character ch using printf("%c", ch).
After printing all the characters in the inner loop, the program increments ch by 1 to print the next character in the next row.
The program moves to the next line by printing a newline character (\n) using printf("\n").
This process is repeated for each value of i in the outer loop, resulting in the pattern being printed.
Finally, the main() function returns 0, indicating successful program execution.

In this pattern, each line contains a sequence of characters starting from 'A' and decreasing by one character in each subsequent line. The number of characters in each line is determined by the value of i.

💯 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 alphabet 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!