Java IO Tutorial - Java PrintWriter.append(char c)

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Syntax

PrintWriter.append(char c) has the following syntax.

public PrintWriter append(char c)

Example

In the following code shows how to use PrintWriter.append(char c) method.

/*from   w w w.  ja va 2  s.  c  o  m*/

import java.io.*;

public class Main {

   public static void main(String[] args) {
      try {
         PrintWriter pw = new PrintWriter(System.out);

         // append chars
         pw.append('H');
         pw.append('e');
         pw.append('l');
         pw.append('l');
         pw.append('o');

         // flush the writer
         pw.flush();

      } catch (Exception ex) {
         ex.printStackTrace();
      }
   }
}

The code above generates the following result.

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