Example using StringBuffer
This class returns an object of class String that reverses order of characters in its argument:
- class ReverseString
- { public static String reverse( String s )
- { int i, len = s.length();
- StringBuffer dest = new StringBuffer(len);
- for( i = (len-1); i >= 0 ; i-- )
- { dest.append( s.charAt(i) );
- }
- return dest.toString();
- }
- }