C++ Alphabet Pattern 7

Posted in C++ Tutorial

Updated on Jan 10, 2024

By Mari Selvan

👁️ 86 - Views

⏳ 4 mins

💬 1 Comment

Photo Credit to CodeToFun

C++ Alphabet Pattern 7

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

example.cpp

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#include <iostream>
using namespace std;

int main() {
  int i, j;
  for (i = 69; i >= 65; i--) {
    for (j = i; j >= 65; j--)
      cout << (char) j;
    cout << "\n";
  }
  return 0;
}

💻 Testing the Program

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

Output

EDCBA
DCBA
CBA
BA
A

🧠 How the Program Works

Let's break down the logic behind the code:

The program begins with the inclusion of the <iostream> library, which provides input/output functionality in C++.
The line using namespace std; indicates that we're using the standard namespace, which allows us to use standard C++ library functions and objects without specifying the namespace each time.
The main() function is the entry point of the program. It is where the execution of the program starts.
Two integer variables i and j are declared.
The first for loop is initialized with i=69. It will continue as long as i is greater than or equal to 65. The loop decrements i by 1 in each iteration.
Inside the first for loop, there is another nested for loop initialized with j=i. It will continue as long as j is greater than or equal to 65. The loop decrements j by 1 in each iteration.
Inside the nested for loop, the statement cout << (char)j; is executed. Here, (char)j converts the integer value of j into its corresponding ASCII character and prints it to the standard output.
After the nested for loop, the statement cout << "\n"; is executed, which prints a newline character to move to the next line.
The first for loop continues until i reaches a value less than 65, and the program proceeds to the next iteration of the outer loop.
Once both loops are completed, the program reaches the return 0; statement, which indicates successful execution and returns the value 0 to the operating system.
The main() function is closed.

💯 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!