C++ Number Pattern 10

Posted in C++ Tutorial

Updated on Jan 10, 2024

By Mari Selvan

👁️ 136 - Views

⏳ 4 mins

💬 1 Comment

Photo Credit to CodeToFun

C++ Number Pattern 10

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 = 5; i >= 1; i--) {
    for (j = 5; j >= i; j--)
      cout << i;
    cout << "\n";
  }
  return 0;
}

💻 Testing the Program

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

Output

🧠 How the Program Works

Let's break down the logic behind the code:

The program starts with the inclusion of the iostream library, which provides input/output stream functionality.
The line using namespace std; tells the program to use the std namespace, which includes various standard library functions and objects.
The main() function is the entry point of the program and the execution begins here.
Two integer variables, i and j, are declared.
The outer for loop is initiated with i=5. It will execute as long as i is greater than or equal to 1, and in each iteration, it will decrement i by 1.
Inside the outer loop, there is an inner for loop initiated with j=5. It will execute as long as j is greater than or equal to i, and in each iteration, it will decrement j by 1.
Within the inner loop, the statement cout << i; is executed, which prints the value of i (which remains constant throughout each iteration of the inner loop).
After the inner loop finishes, the statement cout << "\n"; is executed, which outputs a newline character to move the cursor to the next line.
The outer loop continues with the next iteration, and the process repeats until i becomes less than 1.
Once the outer loop completes, the program reaches the return 0; statement, which signifies the end of the main() function. The value 0 is returned to indicate successful program execution.

💯 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!