delete( ) method when used with StringBuffer deletes a set of characters from the StringBuffer's object.
Example:
StringBuffer object1 = new StringBuffer("ABCD1234EFGH");
object1.delete(4,8); -> Deletes characters from index 4 to index (8-1). i.e. deletes "1234" from "ABCD1234EFGH".
Lets implement this on Eclipse IDE:
1. Create 'deleteDemo' class under any project as shown below:
2. Save and Run the 'deleteDemo' class file
3. Observe that the output is displayed in the console as shown below:
Download this project:
Click here to download the project containing the class file used in this post (You can download this project and import into Eclipse IDE on your machine)
Example:
StringBuffer object1 = new StringBuffer("ABCD1234EFGH");
object1.delete(4,8); -> Deletes characters from index 4 to index (8-1). i.e. deletes "1234" from "ABCD1234EFGH".
Lets implement this on Eclipse IDE:
1. Create 'deleteDemo' class under any project as shown below:
2. Save and Run the 'deleteDemo' class file
3. Observe that the output is displayed in the console as shown below:
Click here to download the project containing the class file used in this post (You can download this project and import into Eclipse IDE on your machine)