Best logic for printing a specific pattern

Question

how to print the below pattern using only one loop? * ** *** **** ***** for(int i=1;i { for(int j=1;j { print(*); } print(
); } every one know this but using only on loop how? it's really an interview question.he asked me that he will ask next question after answering this.

Vulpes · Answer

Try this: using System; class Program { static void Main() { for(int i = 1; i { Console.WriteLine(new string('*' i)); } Console.ReadKey(); } }

Saroj Manik · Answer

Dear All. This is dynamic row what I Posted.Interviewer always expect Dynamic row.Not Static. class Program { public void Display(int noofrow) { for ( int i = 1; i { Console.WriteLine(new string('*' i)); } } static void Main(string[] args) { Console.WriteLine(Enter Number of Row you want to Display); int NoofRow = Convert.ToInt32(Console.ReadLine()); Program p = new Program(); p.Display(NoofRow); Console.ReadLine(); } }