Article | Java - Write To File Example

Class FileWriter - The FileWriter is a class used for writing character files. Class BufferedWriter - The BufferWriter class is used to write text to a character-output stream, buffering characters. It will help us to provide for the efficient writing of single characters, arrays, and strings.

1. import java.io.*;
2. class FileWrite
3. {
4. public static void main(String args[])
5. {
6. try{
7. // Create file
8. FileWriter fstream = new FileWriter("out.txt");
9. BufferedWriter out = new BufferedWriter(fstream);
10. out.write("Hello Java");
11. //Close the output stream
12. out.close();
13. }catch (Exception e){//Catch exception if any
14. System.err.println("Error: " + e.getMessage());
15. }
16. }
17. }

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