Below is an example code that reverse a string. Here we use a StringBuffer.reverse() method to reverse a string. In a 1.5 version a new class called StringBuilder also has a reverse() method that do just the same, one of the difference is StringBuffer class is synchronized while StringBuilder class does not. Beside using this simple method you can try to reverse a string by converting it to character array and then reverse the array order. So here is the string reverse in the StringBuffer way. And below is the result.
public class StringReverseExample
{
public static void main(String[] args)
{
// The normal sentence that is going to be reversed.
String words = "Morning of The World - The Last Paradise on Earth";
// To reverse the string we can use the reverse() method in the
// StringBuffer class. The reverse() method returns a StringBuffer so
// we need to call the toString() method to get a string object.
String reverse = new StringBuffer(words).reverse().toString();
// Print the normal string
System.out.println("Normal : " + words);
// Print the string in reversed order
System.out.println("Reverse: " + reverse);
}
}
Normal : Morning of The World - The Last Paradise on Earth
Reverse: htraE no esidaraP tsaL ehT - dlroW ehT fo gninroM
Click Here to See Answer .....
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