import java.io.*;

public class Write_File {
	public static void main(String args[]) throws IOException {
		File flt = new File("codingdiary.doc");
		FileWriter wrt = new FileWriter(flt);

		CharSequence cq = "welcome to future";

		wrt.append(cq);
		wrt.flush();
		System.out.println("Output is generated in a file codingdiary.doc");

		flt = new File("roseindia.txt");
		PrintWriter out = new PrintWriter(new BufferedWriter(
				new FileWriter(flt)));
		out.print("Welcome to roseindia.net");
		out.flush();
		System.out.println("Output is generated in a file roseindia.txt");

		flt = new File("rachel_weisz");
		flt.createNewFile();
		System.out.println("An unknown extension file rachel_weisz is created");

		CharArrayWriter ch = new CharArrayWriter();
		cq = "newstrackindia.com";
		ch.append(cq);
		ch.flush();
		System.out.println(ch.toString());

	}
}