C++ Number Pattern 32

Posted in C++ Tutorial

Updated on Jan 10, 2024

By Mari Selvan

👁️ 154 - Views

⏳ 4 mins

💬 1 Comment

Photo Credit to CodeToFun

C++ Number Pattern 32

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

example.cpp

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#include <iostream>
using namespace std;

int main() {
  int i, j;
  for (i = 1; i <= 5; i++) {
    for (j = 1; j <= i; j++)
      cout << (9 + i + j) << " ";
    cout << "\n";
  }
  return 0;
}

💻 Testing the Program

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

Output

11
12 13
13 14 15
14 15 16 17
15 16 17 18 19

🧠 How the Program Works

Let's break down the logic behind the code:

The program starts with the inclusion of the iostream library, which allows input and output operations in C++.
The line using namespace std; tells the program to use the std namespace, which contains the standard C++ library.
The main() function is the entry point of the program where the execution begins.
Two integer variables, i and j, are declared to be used as loop counters.
The outer for loop initializes i to 1 and continues as long as i is less than or equal to 5. It increments i by 1 in each iteration.
Inside the outer loop, there is another for loop that initializes j to 1 and continues as long as j is less than or equal to i. It increments j by 1 in each iteration.
Inside the inner loop, the statement cout << (9+i+j) 7lt;< " "; prints the value of 9+i+j followed by a space. The expression 9+i+j adds the values of i, j, and 9 together.
After the inner loop, the statement cout << "\n"; prints a newline character to move to the next line.
The outer loop continues until i becomes 6, at which point it exits, and the program execution moves to the next line.
Finally, the return 0; statement indicates the successful completion of the main() function and returns the value 0 to the operating system, indicating that the program terminated without any errors.

💯 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!