import javax.xml.stream.XMLOutputFactory; 
import javax.xml.stream.XMLStreamWriter; 
 
public class MainClass { 
 
  public static void main(String[] args) throws Exception { 
    XMLOutputFactory outputFactory = XMLOutputFactory.newInstance(); 
    XMLStreamWriter writer = outputFactory.createXMLStreamWriter(System.out); 
    writer.writeStartDocument("1.0"); 
    writer.writeStartElement("person"); 
    writer.writeStartElement("name"); 
    writer.writeStartElement("fname"); 
    writer.writeCharacters("AAA"); 
 
    writer.writeEndDocument(); 
    writer.flush(); 
  } 
 
} 
 
    
  
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