Services
Technology Web App Development Mobile App Development Windows App Development Database Development UI/UX Development Cloud Development SEO Digital Marketing Guest Posting Content Writing Artificial Intelligence Data Science ERP Development CRM Development CMS Development LMS Development Business Listing Blockchain Technology Startup Promotion AI Tools Integration
Products
Data Converter Cleaner TUC - Unit Converter Import Export Survey Manager Tweet Controller
Developer
Article Blog Forum Interview Beginner News Startup Quiz
Users
Career
Apply Job Internship
Pricing
Login Sign Up Get a Quote

interview

Home Interviews Basic star pattern code in C# language – MindStick
Ask Question

3 Answers

Abhishek Srivasatava
Abhishek Srivasatava 20 Oct 2016
Report Abuse
pattern 2  was this:
     *
   **
 ***
****
Thanks for acknowledgement .
Shikhar S.
Shikhar S. 20 Oct 2016
Report Abuse
Pattern 2 is wrong as per the visual representation desired. I had tried it on the VS2013 compiler.
The code very close to the visual representation is:
            for (int i = 10; i > 0; i--)
    {
        for (int j = i; j >= i/2; j--)
        {
            Console.Write(" ");
        }
        for (int k = 0; k <= 10 - i; k++)
        {
            Console.Write("*");
        }
        Console.Write("\n");
    }
    Console.ReadLine();

Abhishek Srivasatava
Abhishek Srivasatava 15 Oct 2016
Report Abuse
Here is the complete code for each star Pattern in C#
Pattern 1

*

**

***

****

*****

static void Main(string[] args)
        {
            int val = 5;
            int i, j;
            for (i = 0; i <= val; i++)
            {
                for (j = 0; j <= i;j++)
                {
                    Console.Write("*");
                } Console.WriteLine("");
            }
            Console.ReadLine();
        }

Pattern 2:
        *

      **

    ***

  ****

*****

static void Main(string[] args)
        {
 
                   for (int j = 10; j >0;j--)
            {
                for (int k =j ; k >=0 ;k--)
                {
                    Console.Write(" ");
                }
                for (int l = 0; l <=10-j;l++)
                {
                    Console.Write("*");
                }
                    Console.Write("\n");
            }
            Console.ReadLine();
}

Pattern 3:
Even

    **
  ****
******

static void Main(string[] args)
        {
 
                   for (int j = 10; j >0;j--)
            {
                for (int k =j ; k >=0 ;k--)
                {
                    Console.Write(" ");
                }
                for (int l = 0; l <=10-j;l++)
                {
                    Console.Write("*");
                }
                for (int m = 0; m <=10-j; m++)
                {
                    Console.Write("*");
                }
                    Console.Write("\n");
            }
            Console.ReadLine();   
        }

Pattern 4
Odd 

      *
    ***
  *****
*******

static void Main(string[] args)
        {
 
                   for (int j = 10; j >0;j--)
            {
                for (int k =j ; k >=0 ;k--)
                {
                    Console.Write(" ");
                }
                for (int l = 0; l <=10-j;l++)
                {
                    Console.Write("*");
                }
                for (int m = 0; m < 10-j;
m++)
                {
                    Console.Write("*");
                }
                    Console.Write("\n");
            }
            Console.ReadLine();   
        }

Pattern 5
*****
****
***
**
*

static void Main(string[] args)
        {
          
            int i, j;
            for (i = 10; i > 0; i--)
            {
                for (j = 0; j < i;j++)
                {
                    Console.Write("*");
                } Console.WriteLine("");
            }
            Console.ReadLine();
        }
 
advertising
Markdown for AI

A clean, structured version of this page for AI assistants and LLMs.

Open .md