How to rerun a code again in switch statement [C# beginner]

I want to ask the user yes or no again when they type "idk" until they reply yes or no, how to rerun the askand ans above? I don't want to use booleans.

static void Main(string[] args)  {      string ask = "Yes or No?";      Console.WriteLine(ask);      string ans = Console.ReadLine();      switch(ans)      {          case "yes":          yes();          break;          case "no":          no();          break;          case "idk":          //run "ask" again      }  }  

https://stackoverflow.com/questions/66864268/how-to-rerun-a-code-again-in-switch-statement-c-beginner March 30, 2021 at 11:06AM