import java.util.*;
import java.lang.*;
import java.io.*;

// The main method must be in a class named "Main".
class Main {
    public static void main(String[] args) {
         try{
            FileWriter f=new FileWriter("File.txt");
             f.write("kk");
        }
        catch(IOException e){
            System.out.println(e.getMessage());
        }
       
    }
}