import java.io.*;
 
class Four {
    public static void main(String[] args)  {

        String inputFile = args[0]; // first word on the command line 
        String outputFile = args[1]; // next one on the command line 
	int count = Four.countLines(inputFile); 

        Four.reportIntoFile(outputFile, count, inputFile); 

    }

    public static void reportIntoFile(String name, int lines, String source) {

	try { 
	    FileOutputStream stream = new FileOutputStream(name);
	    PrintWriter out = new PrintWriter(stream, true);

	    out.println("There are " + lines + " lines in file " + source);

	    stream.close();
	} catch (Exception e) {
            System.out.println("Sorry, something went wrong."); 
	}
      
    } 

    public static int countLines(String name) {
        int count = 0; 
	try {
	    FileInputStream cable = new FileInputStream( name );
	    InputStreamReader receiver = new InputStreamReader(cable);
	    BufferedReader handset = new BufferedReader(receiver);
	    String line = handset.readLine();
	    while (line != null) {
                count = count + 1; 
		// System.out.println("(" + line + ")");
		line = handset.readLine();
	    }
	    cable.close();
	} catch (Exception e) {
	    System.out.println("Something went wrong: " + e.toString());
	}         
	return count;
    }
}