Simple String Example
- /*
- Java String example.
- This Java String example describes how Java String object is created and used.
- */
- public class JavaStringExample{
- public static void main(String args[]){
- /*
- String in java represents the character sequence.
- */
- /* creates new empty string */
- String str1 = new String("");
- /* creates new string object whose content would be Hello World */
- String str2 = new String("Hello world");
- /* creates new string object whose content would be Hello World */
- String str3 = "Hello Wolrd";
- /*
- IMPORTANT : Difference between above given two approaches is, string object
- created using new operator will always return new string ojbect.
- While the other may return the reference of already created string
- ojbect with same content , if any.
- */
- System.out.println( str1.length());
- }
- }
- /*
- OUTPUT of the above given Java String Example would be :
- */
