Java String Class Example–reference

reference： http://examples.javacodegeeks.com/core-java/lang/string/java-string-class-example/

1. Introduction

In this example we are going to discuss about the basic characteristics of . String is probably one of the most used types in Java programs. That’s why Java provides a number of API methods that make String manipulation easy and efficient,straight out of the box. Strings are so important that even in the latest Java releases (including 7 and 8),several changes have been made to its class methods and its internal representation,improving it even further in terms of performance and security.