That code will create an s1 string object and a reference variable. As noted, Java strings are immutable. Once created, a string using string class cannot be changed. Any attempted changes will create ...

There are times when you need to associate metadata, or data that describes data, with classes, methods, or other elements in your Java code ... return type (int or String), and terminates ...

Java SE 13 (Sept 2019) introduced text blocks as a preview feature, aimed at reducing the pain of declaring and using multi-line string literals in Java. It was subsequently refined in a second ...