Java - String Buffer reverse() Method
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Description:
This method reverses the value of the StringBuffer object that invoked the method.
Let n be the length of the old character sequence, the one contained in the string buffer just prior to execution of the reverse method. Then, the character at index k in the new character sequence is equal to the character at index n-k-1 in the old character sequence.
Syntax:
Here is the syntax for this method:
public StringBuffer reverse()
Parameters:
Here is the detail of parameters:
NA
Return Value:
This method returns StringBuffer object with the reversed sequence.
Example:
public class Test { public static void main(String args[]) { StringBuffer buffer = new StringBuffer("Game Plan"); buffer.reverse(); System.out.println(buffer); } }
This produces the following result:
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java_string_buffer.htm
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