/*
Java StringBuffer Replace Example
This example shows how contents of java StringBuffer can be replaced using
replace method of Java StringBuffer class.
*/
public class JavaStringBufferReplaceExample {
public static void main(String[] args) {
//Create the StringBuffer object
StringBuffer sb = new StringBuffer("Hello World");
System.out.println("Original Text : " + sb);
/*
To replace the contents of Java StringBuffer use
StringBuffer replace(int start, int end, String str) method.
It replaces the content from StringBuffer string from start index
to end - 1 index by the content of the String str.
*/
sb.replace(0,5,"Hi");
System.out.println("Replaced Text : " + sb);
}
}
/*
Output would be
Original Text : Hello World
Replaced Text : Hi World
*/
