import java.io.BufferedWriter; import java.io.FileWriter; import java.io.IOException; public class Main { public static void main(String[] args) { try (BufferedWriter bw = new BufferedWriter(new FileWriter("filename.txt"))) { bw.write("First line"); bw.newLine(); // add line break bw.write("Second line"); System.out.println("Successfully wrote to the file."); } catch (IOException e) { System.out.println("Error writing file."); } } }