Why is new String(“Hello”) invalid in C#?

Question

What is the logic/reason behind making

String s= new String(\"Hello World\");

Illegal in C#? The error is

The best over

Answer 1

In my opinion, The basic difference is the 'Pass by Reference' and 'Pass by Value' in .NET and JAVA.

Leading to a design pattern in Java, for a reason which may be

A constructor for copying an object of the same class.

In .NET you don't require such constructor to copy/clone the string because it can do it in following way (directly),

'String test = txtName.Text;'

This is my understanding of .net and java.

I hope I was able to give proper reasoning.

Thanks and Regards

Harsh Baid