Java by API/java.io/Writer

Writer: write(String str)

   <source lang="java">

import java.io.IOException; import java.io.PipedReader; import java.io.PipedWriter; public class Main {

 public static void main(String[] args) throws IOException {
   PipedWriter pw = new PipedWriter();
   PipedReader pr = new PipedReader(pw);
   int ch;
   try {
     for (int i = 0; i < 15; i++)
       pw.write(" A" + i + "\n");
     while ((ch = pr.read()) != -1)
       System.out.print((char) ch);
   } catch (IOException e) {
   }
 }

}

 </source>