C Alphabet Pattern 4

Posted in C Tutorial

Updated on Jan 10, 2024

By Mari Selvan

👁️ 147 - Views

⏳ 4 mins

💬 1 Comment

Photo Credit to CodeToFun

C Alphabet Pattern 4

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 rows, i, j;
 char currentChar;

 printf("Enter the number of rows: ");
 scanf("%d", &rows);

 for (i = 0; i < rows; i++) {
  currentChar = 'A' + i;
  for (j = 0; j <= i; j++) {
   printf("%c", currentChar - j);
  }
  printf("\n");
 }

 return 0;
}

💻 Testing the Program

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

Output

Enter the number of rows: 5
A
BA
CBA
DCBA
EDCBA

🧠 How the Program Works

Let's break down the logic behind the code:

The program begins with the inclusion of the <stdio.h> header file for input and output operations.
The main() function is declared.
Inside the main() function, we declare variables: rows to store the number of rows entered by the user, i for the outer loop, j for the inner loop, and currentChar to hold the current alphabet to be printed.
The user is prompted to enter the number of rows.
The outer loop runs from 0 to rows - 1.
Within the outer loop, the variable currentChar is set to the starting alphabet for that row. Since the pattern starts with 'A' in the first row and then adds one letter from the alphabet in each subsequent row, we set currentChar to 'A' + i.
The inner loop runs from 0 to i, and in each iteration, it prints the characters in a descending order by subtracting j from currentChar. This prints the desired pattern.
After the inner loop completes for each row, a newline character is printed to move to the next line.
The program ends with the return 0; statement.

I hope this explanation clarifies the code and helps you understand how the pattern is generated in the provided C program.

💯 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!