The definition of a string class and how the String class object is created

Source: Internet
Author: User

String is a class of strings.

It is defined as follows:

Public final class String

As you can see, the string class is of the final type and is not inheritable. As you can see from the source code, a string is essentially an array of type char.

There are two ways to declare a string class object.

First, create using the New keyword.

String variable name =new string ("value");

The second type is directly declared and initialized.

String Variable name = "Value";

I prefer the first, standard, declaration of objects of all classes implemented through the new class's construction method ().

The definition of a string class and how the String class object is created

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