Strings, which are widely used in Java programming, are a sequence of
characters. In the Java programming language, strings are objects.
The
Java platform provides the String class to create and manipulate
strings.
Creating Strings
The most direct way to create a string is to
write:
String greeting = "Hello world!";
In this case, "Hello world!"
is a string literal—a series of characters in your code that is enclosed in
double quotes. Whenever it encounters a string literal in your code, the
compiler creates a String object with its value—in this case, Hello world!.
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