The Java.lang.StringBuffer.reverse() is an inbuilt method that is used to reverse the characters in the StringBuffer. The method causes this character sequence to be replaced by the reverse of the sequence.
Syntax:
public StringBuffer reverse()
Parameters: NA
Return Value: The method returns the StringBuffer after reversing the characters.
Examples:
Input: StringBuffer = Lazyroar! Output = !skeegrofskeeG Input: StringBuffer = Hello World! Output = !dlroW olleH
Below are programs that illustrate the java.lang.StringBuffer.reverse() method:
Program 1:
java
// Java program to illustrate the// java.lang.StringBuffer.reverse()import java.lang.*;public class Test { public static void main(String args[]) { StringBuffer sbf = new StringBuffer("Geeksforgeeks!"); System.out.println("String buffer = " + sbf); // Here it reverses the string buffer sbf.reverse(); System.out.println("String buffer after reversing = " + sbf); }} |
Output:
String buffer = Geeksforgeeks! String buffer after reversing = !skeegrofskeeG
Program 2:
java
// Java program to illustrate the// java.lang.StringBuffer.reverse()import java.lang.*;public class Test { public static void main(String args[]) { StringBuffer sbf = new StringBuffer("1 2 3 4 5 6 7 8 9 10"); System.out.println("String buffer = " + sbf); // Here it reverses the string buffer sbf.reverse(); System.out.println("String buffer after reversing = " + sbf); }} |
Output:
String buffer = 1 2 3 4 5 6 7 8 9 10 String buffer after reversing = 01 9 8 7 6 5 4 3 2 1
… [Trackback]
[…] Find More on on that Topic: geeksforgeeks.org/stringbuffer-reverse-method-in-java-with-examples/ […]
… [Trackback]
[…] There you will find 46410 additional Information on that Topic: geeksforgeeks.org/stringbuffer-reverse-method-in-java-with-examples/ […]
… [Trackback]
[…] Read More on that Topic: geeksforgeeks.org/stringbuffer-reverse-method-in-java-with-examples/ […]