Java StringBuilder reverse() method causes this character sequence to be replaced by the reverse of the sequence.
Example to reverse the given String "javaguides" using reverse() method.
public class ReverseExample {
public static void main(String[] args) {
StringBuilder builder = new StringBuilder("javaguides");
StringBuilder reverse = builder.reverse();
System.out.println("Reversed string :" + reverse);
}
}
Output:
Reversed string :sediugavaj
Reference
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