C Alphabet Pattern 1

Posted in C Tutorial

Updated on Jan 10, 2024

By Mari Selvan

👁️ 644 - Views

⏳ 4 mins

💬 1 Comment

Photo Credit to CodeToFun

C Alphabet Pattern 1

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

 return 0;
}

💻 Testing the Program

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

Output

A
AB
ABC
ABCD
ABCDE

🧠 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 program declares variables: i and j as loop counters, and ch to represent the character to be printed.
The character ch is initially set to 'A'.
The program uses a nested for loop to print the pattern.
The outer loop, i, iterates from 1 to 5, representing the number of rows in the pattern.
The inner loop, j, iterates from 1 to the current value of i, representing the number of characters to be printed in each row.
Inside the inner loop, the program prints the character ch using printf("%c", ch++).
- The "%c" format specifier is used to print a character.
- After printing the character, ch is incremented to the next character using ch++.
After each row is printed, a newline character (\n) is printed using printf("\n") to move to the next line.
After printing each row, ch is reset to 'A' to start again from the beginning of the alphabet.
This process is repeated for each value of i in the outer loop, resulting in the pattern being printed.
The program terminates by returning 0.

In this pattern, each line starts with the letter 'A' and gradually adds one more letter from the alphabet in each subsequent line. The number of letters in each line corresponds to the line number.

💯 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!