Working with Strings : String « String « C# / CSharp Tutorial

1. C# / CSharp Tutorial
2. String
3. String

class Uppercase
{
  static void Main()
  {
      System.Console.Write("Enter text: ");
      var text = System.Console.ReadLine();
      var uppercase = text.ToUpper();
      System.Console.WriteLine(uppercase);
  }
}